| 1944 UPSON Control Mechanism Airplanes Art Print |
| 1944 EDWARD Sewing Machine Looper Mechanism Art |
| 1944 WILLIAMS Firing Mechanism Firearms Art |
| 1944 Feed Mechanism Machine Guns Art Print |
| 1944 HANS Feeding Mechanism Sewing Machines Art |
| 1944 WAYNE PUMP CO Airport Fueling Mechanism Art |
| 1944 FEY Anchor Rope Mechanism Patent Print Art |
| 1944 MARCEL Switching Mechanism Borehole Art |
| 1944 LOUIS Winding Setting Mechanism Watches Art |
| 1944 DATH Friction Shock Absorbing Mechanism Art |
| 1944 DEANE Type Wheels Driving Mechanism Art |
| 1944 SWARTZ Feed Mechanism Machine Guns Art |
| 1944 MACHINERY SALES Machine Gun Mechanism Art |
| 1944 FRANK Feeding Mechanism Sewing Machines Art |
| 1944 DE Breech Mechanism Automatic Firearms Art |
| 1944 REECE Work Clamping Mechanism Art Print |
| 1944 SIMPLEX Type Wheels Driving Mechanism Art |
| 1944 GEBEAU Simplified Artillery Mechanism Art |
| 1944 HONEYWELL REGULATOR CO Latch Mechanism Art |
| 1944 LESNICK Gun Operation Signal Mechanism Art |
| 1944 PENNSYLVANIA Transfer Mechanism Art Print |
| 1944 GINO Firing Mechanism Automatic Arms Art |