▁Club ▁found ▁on ▁https :// www . ret rose asons . com / le agues / w pp fc - western - pen nsylvan ia - prof essional - football - circ uit / 1 8 9 4 / stand ings / ▁Retrieved ▁ 2 0 2 0 - 4 - 7 ▁ ▁See ▁also ▁ ▁American ▁football ▁in ▁Western ▁Pennsylvania ▁ ▁History ▁of ▁American ▁football ▁ ▁Category : American ▁football ▁in ▁Pennsylvania ▁Category : Def unct ▁American ▁football ▁le agues ▁in ▁the ▁United ▁States <0x0A> </s> ▁The ▁Li pp isch ▁P . 1 3 a ▁was ▁an ▁experimental ▁ram jet - power ed ▁delta ▁wing ▁inter ceptor ▁aircraft ▁designed ▁in ▁late ▁ 1 9 4 4 ▁by ▁Dr . ▁Alexander ▁Li pp isch ▁for ▁Naz i ▁Germany . ▁The ▁aircraft ▁never ▁made ▁it ▁past ▁the ▁drawing ▁board , ▁but ▁testing ▁of ▁wind - t unnel ▁models ▁in ▁the ▁D V L ▁high - speed ▁wind ▁tunnel ▁showed ▁that ▁the ▁design ▁had ▁extraordinary ▁stability ▁into ▁the ▁Mach ▁ 2 . 6 ▁range . ▁ ▁Design ▁and ▁development ▁As ▁conventional ▁fu els ▁were ▁in ▁extremely ▁short ▁supply ▁by ▁late ▁ 1 9 4 4 , ▁Li pp isch ▁proposed ▁that ▁the ▁P . 1 3 a ▁be ▁power ed ▁by ▁coal . ▁Initial ly , ▁it ▁was ▁proposed ▁that ▁a ▁wire - mes h ▁basket ▁holding ▁coal ▁be ▁mounted ▁behind ▁a ▁nose ▁air ▁int ake , ▁pro tr ud ing ▁slightly ▁into ▁the ▁air flow ▁and ▁ign ited ▁by ▁a ▁gas ▁burn er .