| 1945 GEN MOTORS CORP Reverse Gear Patent Print |
| 1945 RESEARCH CORP Deicing Means Patent Print |
| 1945 CAIRNS CORP Metal Ski Patent Print Art |
| 1945 HAT CORP Head Protector Patent Print Art |
| 1945 FIREARMS RES CORP Rifle Patent Print Art |
| 1945 WAGNER ELECTRIC CORP Yieldable Art Print |
| 1945 SCHIRGUN CORP Gun Mechanism Patent Print |
| 1945 HIGH STANDARD CORP Sear Firearms Art Print |
| 1945 LANGLEY AVIAT CORP Airplane Patent Print |
| 1945 BENDIX AVIAT CORP Landing Gear Patent Print |
| 1945 BELL AIRCRAFT CORP Ordnance Patent Print |
| 1945 LIONEL CORP Toy Track Layout Patent Print |
| 1945 CHRYSLER CORP Submarine Net Patent Print |
| 1945 BENDIX AVIAT CORP Gun Turret Patent Print |
| 1945 ARO EQUIPMENT CORP Oil Pump Patent Print |
| 1945 SELAS CORP OF AMERICA Heater Patent Print |
| 1945 PALACE CORP Trailer Patent Print Art |
| 1945 LAMSON CORP Hoist Patent Print Art |
| 1945 LIONEL CORP Toy Patent Print Art |
| 1945 GEN MOTORS CORP Landing Gear Patent Print |
| 1945 WAIT CLYDE Trailer PALACE CORP Patent Print |
| 1945 DRAVO CORP Rudder For Boats Patent Print |
| 1945 AIREON MFG CORP Selector Valve Patent Print |
| 1945 GEN MOTORS CORP Actuator Patent Print Art |
| 1945 FALK CORP Marine Drive Patent Print Art |
| 1945 WINGFOOT CORP Yield Link Patent Print Art |
| 1945 TRANSIT RES CORP Coupling Patent Print Art |
| 1945 GEN MOTORS CORP Switch Patent Print Art |
| 1945 CURTISS WRIGHT CORP Airplane Patent Print |
| 1945 WINGFOOT CORP Structure Patent Print Art |
| 1945 RCA CORP Horn Loud Speaker Patent Print Art |
| 1945 AVIAT RES AND DEV CORP Toy Patent Print Art |
| 1945 BELL AIRCRAFT CORP Aircraft Patent Print |
| 1945 GEN MOTORS CORP Motor Vehicle Patent Print |
| 1945 BELL AIRCRAFT CORP Gun Battery Patent Print |
| 1945 LEVER BIAS MACHINE CORP Sewing Art Print |
| 1945 BETHLEHEM STEEL CORP Car Truck Patent Print |
| 1945 WHITING CORP Propeller Dolly Patent Print |
| 1945 GEN MOTORS CORP Gun Cooling Art Print |
| 1945 GEN TIME INSTR CORP Metronome Patent Print |