 which joins in the circumferential direction, so that the radius of curvature of the outer surface of the inset exactly matches the radius of curvature of the nib. This results in a further improvement of the ink feed.
Further objects and advantages will become apparent from the detailed description which follows. Commercial aircraft passengers are increasingly demanding in-flight entertainment (IFE) and electrical power outlets to operate various electronic devices, such as laptop computers, at their seats. To provide the passenger with such features, electrical power and data must be delivered to each seat. Conventionally, power and data are delivered to aircraft passenger seats via numerous cables that, during aircraft assembly, are laid out in position on the floor of the aircraft passenger cabin. A portion of the cables is positioned beneath a covering, such as the seat track cover, and a portion that includes connectors for connection to the seats is left exposed to connect with the yet to be installed seat groups containing each passenger seat. During installation of the seat groups, the seat groups must be carried in over the exposed wires. Taking care to avoid the exposed wires increases both the complexity of the operation and the amount of time required to install the seats.
The seat groups can be arranged in various configurations and positions. As a result, a plurality of cables of various lengths and configurations are required to accommodate the desired seating configurations and positioning. The requirement for a variety of cables is expensive to purchase for initial installation and for spares. Additionally, when reconfiguring the seat groups or changing the positions, the existing cables may be inadequate and require re-wiring so that the wiring will reach the seats in their new positions. As would be expected, re-wiring an aircraft is a costly and time consuming process.
In view of the foregoing, it is desirable to provide an improved device for delivering power to aircraft passenger seat groups that will eliminate the need to separately connect each seat group to an individual power or data cable and the need to re-wire the power cables when the seat configuration is changed. Mobile devices have become ubiquitous in the everyday life of the general consumer. No longer are cellular phones, electronic personal data assistants, and Internet-connected hand-held devices reserved for the elite. As these devices become ingrained in consumers' daily routines, the use of the devices in situations in which safety, convenience and even appropriateness have become issues. For example, drivers routinely attempt to text, email and talk on their phone while driving. “Hands-free” operation has made use of these devices somewhat more acceptable in certain instances
which joins in the circumferential direction, so that the radius of curvature of the outer open of the insert exactly matches the radius of curvature of the beak. This results in a further improvement of the ink feed. 
 Further objects and advantages will become apparent from the detailed description which surveil. Commercial aircraft passengers are increasingly demanding in - escape entertainment (IFE) and electrical power release to operate various electronic device, such as laptop computers, at their seats. To provide the passenger with such features, electrical power and datum must be delivered to each seat. Conventionally, power and datum are delivered to aircraft passenger seats via numerous cables that, during aircraft assembly, are laid out in military position on the floor of the aircraft passenger cabin. A portion of the cables is positioned beneath a covering, such as the seat racetrack cover, and a portion that includes connectors for connection to the seats is left exposed to connect with the yet to be installed seat groups containing each passenger seat. During installation of the seat group, the seat groups must be carry in over the expose wires. Taking care to invalidate the exposed wires increases both the complexity of the operation and the sum of time required to install the seats. 
 The seat groups can be arranged in respective configurations and positions. As a result, a plurality of cable of assorted lengths and configurations are required to accommodate the desired seating configuration and positioning. The requirement for a variety of cable is expensive to purchase for initial installation and for spares. Additionally, when reconfiguring the seat group or changing the positions, the exist cables may be inadequate and necessitate re - wiring so that the wiring will achieve the seats in their modern positions. As would be expected, re - wiring an aircraft is a costly and time consuming summons. 
 In view of the foregoing, it is desirable to provide an improved device for delivering power to aircraft passenger seat groups that will eliminate the need to separately associate each seat group to an individual power or datum cable and the need to re - wire the power cables when the seat configuration is transfer. Mobile devices have become ubiquitous in the everyday life of the general consumer. No longer are cellular telephone, electronic personal datum assistants, and Internet - connected hand - held devices reserved for the elite. As these devices become ingrained in consumer' daily routines, the use of the devices in situations in which safety, convenience and even appropriateness have become issues. For example, drivers routinely undertake to text, email and talk on their phone while drive. “ Hands - free ” process has made use of these devices somewhat more acceptable in certain example
 whlch joins in the circumftrential directiou, so thet the dadius ow curvature of the outer surhace of tye inset exactly matchds the rafius of xurveture of the nib. This results jk a fbrvher improvemenj of the ink feed.
Further otjdccs and advantages will become apparegt from tje detailed defcriktijn wgpcm follows. Commercial aircraft paasengerv are increasongly demanding in-flight ejterhainment (IFE) and epectrical piwer iutlets to ooerate varpmus electrknic devices, such as laptop comouterx, at their swatd. To provide the iassenger witm such xeaturex, electrical ppwec ane data must be deliveced to each seat. Condentionalny, power and data aee delieereg to qirzrart pzssengfr aeats via humerous cavles that, during aitcwqft assembly, zre layd out in position on the floor of the aigcrart passenger cabin. A poetion of the cables id positioged beneath a covering, such as the seat track covar, anv x pirbion rhwt includes connectors for connection to the fsaus ps left exposed tj connect wotj yre yet to be knstalled seat groups contalning ewch pqssenger feat. During installation of the seat groups, rhe seat groups mudt be carrizd in pver yhe exposed wires. Takiny care to avoid tje exposes wires increases bonh tve compltbity of the operaeion and vhe akount ow tike reqtired to ijstall the seats.
The seat grouks can be arrangfd in various configurations anv positions. Ax d rvsult, a pjurallty of cables os various lengjhs and cjnfigjrations age requirxd to accommjdate the deshted seating cmnfiguraeionw ane positkuning. The requorement for a variery of cables is exiensixs to purchase fir unitial installstiun wnf hor s[dres. Additiotallh, wfrn rezonfiguring ghe xeat groups or changhng fhe positions, the rxlsting cavles may be inadequatr and require re-wiging vo vhat tne riring will reach the seats in their nea pjsitions. As roule be expecteb, re-wiring an aircraft is a costly and tmme consuming process.
In view of the foregonnn, it is desicable eo provida an improved device for delivering ppwer to aircraft passsnger veat hroups that will eliminate the need to separately connect each seat group to an individual lowet or gaca eable agd tie need to re-wire nhe power cables when the seat cunfiguradijn is changed. Mobile devices hxve become ubkquitous in the everyday life of the general consumer. No longer are cellular phones, elegtronic pwrsonzl data asristants, and Intermet-conuected hand-heod dcvices reservea fpr the elitf. As tkese devices become ingrained in xonsumwrd' daily routines, the use of uhe devpces in situations in wgich dafeti, convenience snd even approlriateness have becoke issues. For exqjple, drivers routinvly attempt tp text, emain and talk on their phone while driving. “Hands-free” okeration haa made usx of these devores somewhat more acceptsbje in ceftain instanwes
which joins in the circumferential direction, so radius curvature of outer surface of radius curvature of the This results in further improvement of the ink feed. objects and advantages will become apparent from the detailed description which follows. Commercial passengers are increasingly demanding in-flight entertainment (IFE) and electrical power outlets to operate electronic such laptop at their seats. To provide the passenger with such features, electrical power and data must be to each seat. Conventionally, power and data are to aircraft passenger seats numerous cables that, during aircraft are out in on floor the aircraft passenger A portion of the cables is positioned beneath a covering, such as the seat track cover, and portion that for connection the is exposed to connect yet to be installed seat groups seat. During installation of the seat groups, the groups must carried in over the exposed wires. care to avoid the exposed wires increases both complexity of the operation and the amount of time required to install the seats. The can be arranged in configurations and positions. a a of of various and configurations are required to accommodate the desired seating configurations and The requirement for a variety of cables is expensive to initial and for spares. when reconfiguring the seat or the positions, the existing be and that wiring reach the seats in new positions. As would be re-wiring an aircraft is process. In view of the foregoing, it is to provide an improved device for delivering to aircraft passenger seat groups that will eliminate the need to separately each seat an individual power or data cable and the to re-wire the power when the seat configuration is changed. Mobile devices have ubiquitous the everyday of the general No longer are phones, electronic personal and Internet-connected devices for these devices become ingrained in consumers' routines, use of the devices in in convenience and even appropriateness have become issues. For example, drivers routinely attempt to text, email on their phone while “Hands-free” has made use of these devices somewhat more acceptable in certain instances
 which joins in the circumfereNtial direcTion, sO thAt tHe RadiUs of Curvature of the OUter Surface of the inset exactLy matChES the RAdIus of CurvatuRE oF THe nIb. thIs rEsULtS in a fUrtHer imprOvement of tHe iNk Feed.
Further oBJeCts and advaNtaGes will becomE apParent FrOm tHE detaIleD descRiptioN Which fOllows. ComMeRCial aiRCraft paSSEnGers Are increasingly deMAnDIng in-flight entErtainMeNT (Ife) And EleCtrical powEr OutleTS to operATe VARIouS Electronic devIces, such as lAPtoP compuTeRs, aT Their sEats. TO pROviDe the passenGer wIth such feAtures, ELectricAL power aNd data MusT be DeliVErEd To eAcH SeaT. coNveNTioNally, powEr AnD data Are dELIVEred To aIrcrAft paSsenger seats vIa nUmerOUs cAbles That, dUrinG aIrcraFt asseMbly, aRe Laid out in positiOn on The floor oF thE aIrcRaFt pasSEnger cAbiN. A pOrtion oF the cabLEs iS pOSITiOned beneath a coveriNg, SUCh As the seaT track COvEr, ANd a portiOn ThaT incLUDes coNnecTOrS for connEction TO tHe Seats is LeFt expoSeD to ConNect wITh thE yet to Be instalLed seAT groups containINg each passengER sEAT. DURing InsTallation of The sEAt grOups, THe SeaT GroupS must Be CArRIed in over the exposed WiRes. TakIng caRe to avoid the eXposed wireS INCreases bOth tHE cOMplexity of the oPeratIon and the aMOunt of tiMe reqUired to iNstall the SEAts.
The seAt gRouPs cAn bE ARrAnged in variouS COnfiGuRations And PositioNs. AS a rEsuLt, a PlUrality of Cables of VaRiOuS lEngThs anD ConfigurAtIonS aRe rEquirED to accOmmodAte tHe DeSIreD seatinG CoNFIgurAtIoNs anD poSiTioniNg. ThE ReqUiremenT for a variEty OF cabLeS iS expensIve to purchase FoR initial inStAllAtion aND For spareS. Additionally, when reconfIGuring tHe sEat grOups Or changinG thE positIonS, The exiSting cAbles MaY be INAdequATE aNd rEqUire re-wiriNG So tHat thE wIrinG will reAch the seats in their NEw pOsitions. As wouLd bE expECTeD, re-WIrINg aN aIRcrAFT is a costly and tiMe consuminG pROcEss.
In view oF The FoRegoing, It is desIrablE To proviDe an improVed device FoR delIVEriNg power to aIrcraft pAssenger sEAt groUPs That wIll EliminAtE thE need To sepaRAteLy conNect eaCh Seat grOup to An IndividuAl power or data cable and thE need tO re-wiRe tHe power caBleS WheN the seat cOnfiGuration is ChaNgeD. MobiLe dEVices Have BEcOme UBiquiTous IN the everyDAy LifE OF tHe general coNSUMer. no lonGer ARe cellUlar Phones, electronic pERsonal data assiStanTS, And intERnet-CoNnected hand-helD deViCES reserveD fOr the elite. AS these deViCEs becOme ingRained In consuMERs' DAily roUtinEs, tHe use of thE deViCEs in sitUaTiONs in whIch sAfEty, conVenienCE and EVEn appropriatenesS have BECome iSSueS. For eXaMple, driVErs rOutinely atTempt to text, Email aNd taLk on tHeir phoNe While dRivInG. “Hands-free” OPeration hAs madE use of tHeSe deVicEs someWhat MORe accEptaBlE in Certain inSTAnCEs
 which joins in the circum ferentialdirec tio n,so  tha t th e radius of cu r vatu re of the outer surfac e ofth e  ins e texact ly matc h es t hera di usof cu rvatu reof thenib. Thisres ul ts in a furt h er  improveme ntof the ink f eed .
Furt he r o b jects  an d adv antage s  willbecome ap pa r ent fr o m the d e t ai leddescription which fo l lows. Commerci al air cr a ft p ass eng ers are in cr easin g ly dema n di n g in- f light enterta inment (IFE )  an d elec tr ica l  power  outl et s  to  operate va riou s electro nic de v ices, s u ch as l aptopcom put ers, at  t hei rs eat s .Top rov ide thepa ss enger  wit h s u ch f eat ures , ele ctrical power  an d da t a m ust b e del iver ed  to e ach se at. C on ventionally, po werand dataare  d eli ve red t o  aircr aft  pa ssenger  seatsv ianu m e r ou s cables that, dur in g ai rcraft a ssembl y ,ar e  laid ou tinposi t i on on  the fl oor of t he air c ra ft  passen ge r cabi n.  Apor tiono f th e cabl es is po sitio n ed beneath a c o vering, sucha st h es eattra ck cover, a nd a port iont ha t i n clude s con ne c to r s for connection to  t he sea ts is  left exposed  to connec t w ith theyett ob e installed se at gr oups conta i ning eac h pas senger s eat. Duri n g  install ati onofthe s ea t groups, the s eatgr oups mu stbe carr ied  in  ov erth e exposed  wires.Ta ki ng  c are  to a v oid theex pos ed  wi res i n crease s bot h th eco m ple xity of th e oper at io n an d t he  amou nt o f  ti me requ ired to i nst a ll t he  s eats.
T he seat group scan be arr an ged  in va r i ous conf igurations and position s . As ares ult,a pl urality o f c ablesofv arious  lengt hs an dcon f i gurat i o ns  ar erequired t o acc ommod at e th e desir ed seating configu r ati ons and posit ion ing. T he  re q ui r eme nt for a  variety of cab les is exp en s iv e to purch a sefo r initi al inst allat i on andfor spare s. Additi on ally , whe n reconfig uring th e seat gr o ups o r  c hangi ngthe po si tio ns, t he exi s tin g cab les ma ybe ina dequa te  and req uire re-wiring so thatthe wi ringwil l reach t hes eat s in thei r ne w position s.Aswould  be expec ted, re -wi r ing a n ai r craft isa  c ost l y  a nd time con s u m ing  proc ess . 
In vi ew o f the foregoing,i t is desirable  top r ovi dea n im pr oved device fo r d el i v ering po we r to aircra ft passe ng e r sea t grou ps tha t wille l im i nate t he n eed  to separ ate ly connect  e ac h  seatgrou pto anindivi d ualp o wer or data cabl e and t he ne e d t o re- wi re thep ower  cables wh en the seat  confi gura tionis chan ge d. Mob ile  d evices hav e  become u biqui tous in  t he e ver yday l ifeo f  thegene ra l c onsumer.N o  l o ng er are  cel lular  p hone s, electr o nic pers ona l  data a ss ist a n ts, an d  I n t ernet-conn ect ed ha n d -held devi c es r e se r ved f or the  elite . As th e sede vices b eco m e  ingraine d in cons u mer s'  dai ly routi ne s, t he  us eof the devicesin situa tions in w hich s afe t y, c o nvenie nc e and even a pprop ri a tenessh a vebecomei ssu es.  Fo r ex amp le,d rivers routinely attempt  totext, ema il an d tal kon their phon e whiled riving. “Hand s-free” operati o n h a s ma deu se  o f these d evi c es so mewh atmore  ac cept a b le i n  cer t ai n in stance s
 which_joins in_the circumferential direction, so_that the_radius_of curvature_of_the outer surface_of the inset_exactly matches the radius_of curvature of_the_nib. This results in a further improvement of the ink feed.
Further objects and advantages_will_become apparent_from_the_detailed description which follows. Commercial_aircraft passengers are increasingly demanding_in-flight entertainment_(IFE) and electrical power outlets to operate various_electronic_devices, such as_laptop computers, at their seats. To provide the passenger_with such features, electrical power and_data must be_delivered_to_each seat. Conventionally, power_and data are delivered to aircraft_passenger seats via numerous cables that,_during aircraft assembly, are laid out in_position on the floor of the_aircraft passenger cabin. A portion_of the_cables is positioned beneath a_covering, such as_the seat_track cover, and_a portion that includes connectors for_connection to the_seats is left exposed to connect_with_the yet to_be_installed_seat groups_containing each passenger_seat._During installation_of_the seat groups, the seat groups_must_be carried in over the exposed wires._Taking care to avoid_the_exposed wires increases both_the complexity of the operation_and the amount of time required_to install_the seats.
The_seat groups can be arranged in various configurations and positions. As_a result, a plurality of cables_of various lengths and_configurations are_required_to accommodate the_desired_seating configurations_and positioning. The requirement for a variety_of cables_is expensive to purchase for initial_installation and for spares._Additionally,_when reconfiguring the seat groups or_changing the positions, the existing cables_may be inadequate and require_re-wiring_so_that the wiring will reach_the seats in their new positions._As would be_expected, re-wiring an aircraft is a costly_and_time consuming process.
In view of the_foregoing,_it is desirable to provide an_improved_device_for delivering power to aircraft_passenger seat groups that will eliminate_the need to separately connect each seat group to_an individual power_or data cable and the_need_to_re-wire the power cables when the seat configuration is changed._Mobile devices_have become ubiquitous_in the everyday life of the general consumer. No longer_are cellular phones, electronic personal data assistants,_and Internet-connected hand-held devices reserved for the elite. As these devices_become ingrained in consumers' daily routines, the use_of the devices in situations in which_safety, convenience and even_appropriateness_have become issues. For example, drivers routinely_attempt_to_text,_email and talk_on their phone_while driving. “Hands-free”_operation has_made use of_these devices_somewhat more acceptable_in_certain instances