,232. U.S. Pat. No. 4,415,909 discloses an ink jet printer which includes a print head movably supported along a line of print with the line of symmetry of the printhead being at an angle relative to the direction of motion. This arrangement produces a vertical column of dots perpendicular to the direction of movement. A nozzle array is formed in a pattern to generate equally separated rows of dots on the recording media. A drive element is associated with each nozzle, and a piezoelectric crystal initiates the formation of ink droplets which are ejected from the nozzle. The times for energizing the individual print elements are remotely controlled to minimize the gap between the nozzles in forming dot matrix type printing. U.S. Pat. No. 3,892,174 discloses a spray marking device operable to apply a dot matrix mark to an object moving along a conveyor. It is stated that the dots may also be represented by an impact mark. Electrical controls are provided to select the desired alphanumeric characters and to control movement of the object to be marked.
British Pat. No. 2,002,694 discloses a programmable dot matrix type of engraver for impressing a selected size of alphanumeric characters on a workpiece. The engraver is computer controlled to provide selective continuous marking of the workpiece to overcome the delays encountered with manual engravers. An engraving tool is supported on an arm which is movable on a carriage by a leadscrew rotated by a stepping motor. The carriage is movably mounted on a horizontal arm that is, in turn, supported by a vertical column above a base on which the workpiece to be marked is stationarily positioned. With this arrangement, the engraving tool is movable along horizontal X and Y axes. The engraving tool includes a punch which is remotely controlled by a central processing unit through a solenoid operated air valve to form the desired dot matrix character whereby the size of the figure engraved is determined by the number of stepping motor steps between each point of the 7.times.5 matrix. Furthermore, similar to the wire dot martix printers for computers, there is now also available an engraver with marking pins selectively actuated and arranged in a straight line configuration, which can form alphanumeric characters by collectively traversing a given number of lateral units. U.S. Pat. No. 4,506,999 entitled "Program Controlled Pin Matrix Embossing Apparatus" discloses pneumatically controlled apparatus that includes an array of pins utilized to emboss alphan
, 232. U.S. Pat. No. 4,415,909 discloses an ink jet printer which includes a mark heading movably supported along a line of print with the cable of symmetry of the printhead being at an angle proportional to the direction of motion. This arrangement produce a vertical column of dots vertical to the direction of movement. A nozzle array is formed in a radiation pattern to generate equally separated rows of dots on the recording medium. A drive element is associated with each beak, and a piezoelectric crystal initiates the constitution of ink droplets which are eject from the nozzle. The times for energizing the individual print elements are remotely see to minimize the gap between the nozzles in forming dot matrix type printing. U.S. Pat. No. 3,892,174 discloses a spray marking device operable to apply a dot matrix mark to an object moving along a conveyer. It is stated that the dots may besides be stage by an shock mark. Electrical restraint are provided to select the desired alphanumeric characters and to see movement of the object to be marked. 
 British Pat. No. 2,002,694 discloses a programmable dot matrix character of engraver for impressing a selected size of alphanumeric characters on a workpiece. The engraver is computer controlled to provide selective continuous marking of the workpiece to get the better of the delays encountered with manual engravers. An engraving tool is supported on an sleeve which is movable on a carriage by a leadscrew rotated by a stepping motor. The carriage is movably mount on a horizontal arm that is, in turn, supported by a vertical column above a nucleotide on which the workpiece to be marked is stationarily put. With this arrangement, the engraving tool is movable along horizontal X and Y ax. The engraving tool include a punch which is remotely controlled by a cardinal processing unit through a solenoid operated tune valve to form the desired acid matrix quality whereby the size of the figure engraved is determined by the number of stepping motor steps between each point of the 7.times.5 matrix. Furthermore, similar to the wire point martix printers for computers, there be now also available an engraver with marking pins selectively actuated and arranged in a square line configuration, which can form alphanumeric characters by collectively traversing a given numeral of lateral unit. U.S. Pat. No. 4,506,999 entitled " Program Controlled Pin Matrix Embossing Apparatus " discloses pneumatically controlled apparatus that includes an array of pins use to emboss alphan
,232. U.S. Pat. No. 4,415,909 discloses an iny jet printer wkuch inrludes z print fead movably supported along a line of print with the lind of symmvtry of tye pcinthead being av an angle relzbive co the direction of motion. This arrangemang 'roduces a vertical column of dots pqrpendivupar to the dirgctiom of jovement. A nozzle array is formed jn a pautern to generate rqually separated rows of fots on the recording ledia. A drice ejwment is assuciated wiuh each nozzme, and a piezoelectric crystal knitictes the fotmztlmn of ink dcopletf which are ckected from tne nozzle. The bimes foe energizing the inditidual print elementf are remmtzly controlled to minumuze tve gdp bdrwedn uhe nkzzles in forming dkt matrix ttpe printing. U.S. Pat. Nj. 3,892,174 discloses a spray mwrking device operable to apply a dot mdtrjx mark to an object mocing along a conveyor. It is stwted that the dots may also be represented by an hmpacv oarj. Clecgeifal controls are provided to select the desirqs slihanumeric characbers and to controk lofgment of the ocject ck ge marked.
British Pwt. No. 2,002,694 qisclises a prjgrakmable dot matrix type of ebgraver for pmprwssing a selected dize of alpkanumetic chsracters on a workpiece. The engraver id computed controlled to pfovpde velectivt continuous markigg of the worlpiece go ofercomq the delajs engmuntered with manuwl enyravess. An engrwving tool is supported on an ack which is mpvdblv on a caxriage by a leadscrqw rotated by c steppiug motur. The cargiage is kovably mougted on a horheontal arm thet is, in eurn, supported ch a vertical cplumn abone a bqse on which the wprkkisce to be markeb us stationarily porityojev. Witr this arrangameng, tfr engfaving ujoo is kovable along horizottal X and Y axes. The rnnraving tiol incltdes a punch ehich is remotely fontrmllxd by s cgntral processing unit through z solenoif oierated air vwlve to form the desired dot matrix character whereby tie size of the figure gngraved is determineb ny the numbec of seepping mmtor steps between eqch point of the 7.uimes.5 matrix. Furthermors, siminar tl the wire dot martix printers for computers, there is now also available qn engcader with madkinb pinv fzlectivqly ecvuated and arrangvd in a straight line configuratmon, which wau form alphanumeric characterx cy collectiveuy traversing a given nujber of kateral units. U.S. Pat. No. 4,506,999 entitlrd "Program Controlled Pik Matrix Wmbosaing Aikaretus" discloses pneumsticalny cobtrollee apiaratus that ivclidcs an arraj of pnns utilized to emboss alphan
,232. U.S. Pat. No. 4,415,909 discloses an printer includes a head movably supported with line of symmetry the printhead being an angle relative to the direction motion. This arrangement produces a vertical column of dots perpendicular to the direction movement. A nozzle array is formed in a pattern to generate equally separated of on recording A drive element is associated with each nozzle, and a piezoelectric crystal initiates the formation of droplets which are ejected from the nozzle. The for energizing the individual elements are remotely controlled to the between the in dot type printing. U.S. No. 3,892,174 discloses a spray marking device operable to apply a dot matrix mark to an object along a is stated the may be represented by mark. Electrical controls are provided to alphanumeric characters and to control movement of the to be British Pat. No. 2,002,694 discloses a dot matrix type of engraver for impressing a size of alphanumeric characters on a workpiece. The engraver is computer controlled to provide selective of the workpiece to the delays encountered manual An tool supported on arm which is movable on a carriage by a leadscrew rotated a stepping motor. The carriage is movably mounted on a that in turn, supported a vertical column above base which the workpiece to is positioned. the tool movable along horizontal X Y axes. The engraving tool a punch which is processing unit through a solenoid operated air valve form the desired dot matrix character whereby size of the figure engraved is determined by the number of stepping steps between of the 7.times.5 matrix. Furthermore, similar to the dot martix printers for there is now also available an engraver with marking selectively and arranged a straight line which can form characters by collectively given number lateral U.S. entitled "Program Controlled Pin Matrix Embossing discloses controlled apparatus that includes an of to emboss alphan
,232. U.S. Pat. No. 4,415,909 discloses an ink jet pRinter whicH inclUdeS a pRiNt heAd moVably supported ALong A line of print with the linE of syMmETry oF ThE prinThead beINg AT An aNgLe RelAtIVe To the DirEction oF motion. ThiS arRaNgement produCEs A vertical cOluMn of dots perpEndIcular To The DIrectIon Of movEment. A NOzzle aRray is forMeD In a patTErn to geNERaTe eqUally separated rowS Of DOts on the recordIng medIa. a DrIVE elEmeNt is associAtEd witH Each nozZLe, AND A piEZoelectric cryStal initiatES thE formaTiOn oF Ink droPlets WhICh aRe ejected frOm thE nozzle. ThE times FOr energIZing the IndiviDuaL prInt eLEmEnTs aRe REmoTElY coNTroLled to miNiMiZe the Gap bETWEEn thE noZzleS in foRming dot matriX tyPe prINtiNg. U.S. PAt. No. 3,892,174 dIsclOsEs a spRay marKing dEvIce operable to apPly a Dot matrix MarK tO an ObJect mOVing alOng A coNveyor. IT is statED thAt THE DoTs may also be represeNtED By An impact Mark. ElECtRiCAl controLs Are ProvIDEd to sElecT ThE desired AlphanUMeRiC characTeRs and tO cOntRol MovemENt of The objEct to be mArked.
bRitish Pat. No. 2,002,694 disCLoses a programMAbLE DoT MatrIx tYpe of engravEr foR ImprEssiNG a SelECted sIze of AlPHaNUmeric characters on a WoRkpiecE. The eNgraver is compUter controLLED to proviDe seLEcTIve continuous mArkinG of the workPIece to ovErcomE the delaYs encountEREd with maNuaL enGraVerS. aN eNgraving tool iS SUppoRtEd on an aRm wHich is mOvaBle On a CarRiAge by a leaDscrew roTaTeD bY a StePping MOtor. The cArRiaGe Is mOvablY MounteD on a hOrizOnTaL Arm That is, iN TuRN, SuppOrTeD by a VerTiCal coLumn ABovE a base oN which the WorKPiecE tO bE marked Is stationarilY pOsitioned. WItH thIs arraNGEment, the Engraving tool is movable aLOng horiZonTal X aNd Y aXes. The engRavIng tooL inCLudes a Punch wHich iS rEmoTELy conTROlLed By A central prOCEssIng unIt ThroUgh a solEnoid operated air vaLVe tO form the desirEd dOt maTRIx ChaRAcTEr wHeREby THE size of the figurE engraved iS dETeRmined by thE NumBeR of stepPing motOr stePS betweeN each poinT of the 7.timEs.5 MatrIX. furThermore, siMilar to tHe wire dot MArtix PRiNters For ComputErS, thEre is Now alsO AvaIlablE an engRaVer witH markInG pins selEctively actuated and arraNged in A straIghT line confIguRAtiOn, which caN forM alphanumeRic ChaRacteRs bY ColleCtivELy TraVErsinG a giVEn number oF LaTerAL UnIts. U.S. Pat. No. 4,506,999 eNTITleD "ProgRam cOntrolLed PIn Matrix Embossing aPparatus" discloSes pNEUmaTicALly cOnTrolled apparatUs tHaT INcludes aN aRray of pins uTilized tO eMBoss aLphan
,232. U.S. Pat. No. 4,415, 909 disclo ses a n i nkje t pr inte r which includ e s aprint head movably sup porte da long alineof prin t  w i t h t he  l ine  o f  s ymmet ryof theprintheadbei ng  at an angle re lative tothe  direction o f m otion.  T his arran gem ent p roduce s  a ver tical col um n  of do t s perpe n d ic ular  to the direction of movement. A no zzle a rr a yi s  fo rme d in a pat te rn to generat e  e q u a lly separated row s of dots o n  th e reco rd ing media.  A dr iv e  el ement is as soci ated with  eachn ozzle,a nd a pi ezoele ctr iccrys t al  i nit ia t est he  fo r mat ion of i nk  d rople ts w h i c h  are  ej ecte d fro m the nozzle.  Th e ti m esfor e nergi zing  t he in dividu al pr in t elements areremo tely cont rol le d t ominim i ze the  ga p b etweenthe noz z les  i n f or ming dot matrix ty pe p ri nting. U .S. Pa t .No .  3,892,1 74  di sclo s e s a s pray ma rking de vice o p er ab le to a pp ly a d ot  ma tri x mar k  toan obj ect movi ng al o ng a conveyor. It is statedt ha t th e  dot s m ay also berepr e sent ed b y  a n i m pactmark.  E l ec t rical controls arepr ovided  to s elect the des ired alpha n u m eric cha ract e rs and to control  move ment of th e  objectto be  marked. 
BritishP a t. No. 2 ,00 2,6 94dis c l os es a programm a b le d ot  matrix  ty pe of e ngr ave r f orim pressinga select ed  s iz eofalpha n umeric c ha rac te rson aw orkpie ce. T he e ng ra v eris comp u te r cont ro ll ed t o p ro videsele c tiv e conti nuous mar kin g  ofth eworkpie ce to overcom ethe delays  e nco untere d with man ual engravers. An engra v ing too l i s sup port ed on anarm  which  is movabl e on a  carr ia geb y  a le a d sc rew  r otated bya ste pping  m otor . The c arriage is movably mou nted on a hor izo ntal a rm  th a ti s,in tur n ,  supported by a  verticalco l um n above ab ase  o n which  the wo rkpie c e to be  marked i s station ar ilyp o sit ioned. Wit h this a rrangemen t , the en gravi ngtool i smov ablealongh ori zonta l X an dY axes . The  e ngraving  tool includes a punchwhichis re mot ely contr oll e d b y a centr al p rocessinguni t t hroug h a solen oido pe rat e d air  val v e to form th e d e s ir ed dot matr i x cha racte r w h erebythesize of the figur e  engraved is d eter m i ned  by thenu mber of steppi ngmo t o r stepsbe tween eachpoint of  t h e 7.t imes.5  matri x. Furt h e rm o re, si mila r t o the wir e d ot martixpr in t ers fo r co mp uters,  there is n o w  also availablean en g r averw ith  mark in g pinss elec tively act uated and a rrange d in  a st raightli ne con fig ur ation, whi c h can for m alp hanumer ic  cha rac ters b y co l l ectiv elytr ave rsing a g i v en nu mb e r o f la teral  u nits . U.S. Pa t . No. 4, 506 , 999 ent it led " Progra m  C o n trolled Pi n M atrix E mbossing A p para t us "  disc losespneuma tically con tr olled a ppa r a tus thatincludesa n a rr ay o f pins u ti lize dtoem boss alphan
,232. U.S._Pat. No._4,415,909 discloses an ink_jet printer_which_includes a_print_head movably supported_along a line_of print with the_line of symmetry_of_the printhead being at an angle relative to the direction of motion. This arrangement_produces_a vertical_column_of_dots perpendicular to the direction_of movement. A nozzle array_is formed_in a pattern to generate equally separated rows_of_dots on the_recording media. A drive element is associated with each_nozzle, and a piezoelectric crystal initiates_the formation of_ink_droplets_which are ejected from_the nozzle. The times for energizing_the individual print elements are remotely_controlled to minimize the gap between the_nozzles in forming dot matrix type_printing. U.S. Pat. No. 3,892,174_discloses a_spray marking device operable to_apply a dot_matrix mark_to an object_moving along a conveyor. It is_stated that the_dots may also be represented by_an_impact mark. Electrical_controls_are_provided to_select the desired_alphanumeric_characters and_to_control movement of the object to_be_marked.
British Pat. No. 2,002,694 discloses a programmable_dot matrix type of_engraver_for impressing a selected_size of alphanumeric characters on_a workpiece. The engraver is computer_controlled to_provide selective_continuous marking of the workpiece to overcome the delays encountered with_manual engravers. An engraving tool is_supported on an arm_which is_movable_on a carriage_by_a leadscrew_rotated by a stepping motor. The carriage_is movably_mounted on a horizontal arm that_is, in turn, supported_by_a vertical column above a base_on which the workpiece to be_marked is stationarily positioned. With_this_arrangement,_the engraving tool is movable_along horizontal X and Y axes._The engraving tool_includes a punch which is remotely controlled_by_a central processing unit through a_solenoid_operated air valve to form the_desired_dot_matrix character whereby the size_of the figure engraved is determined_by the number of stepping motor steps between each_point of the_7.times.5 matrix. Furthermore, similar to_the_wire_dot martix printers for computers, there is now also available_an engraver_with marking pins_selectively actuated and arranged in a straight line configuration, which_can form alphanumeric characters by collectively traversing_a given number of lateral units. U.S. Pat. No. 4,506,999 entitled_"Program Controlled Pin Matrix Embossing Apparatus" discloses pneumatically_controlled apparatus that includes an array of_pins utilized to emboss_alphan