| 1935 UNION SWITCH SIGNAL CO Railway Switch Operating |
| 1935 UNIVERSAL Hand Brake Operating Mechanism |
| 1935 AMERICAN Step Well Closure Operating Means |
| 1935 WILLIAM Mechanism Operating Railway Switches |
| 1935 PEAKE Gas Cannon Method Operating Same Art |
| 1935 STRUNK Mechanism Operating Railway Switches |
| 1935 HOKE Valve Operating Rod Locomotives Art |
| 1935 BENDIX BRAKE CO Operating Mechanism Patent |
| 1935 REMINGTON ARMS INC Means Operating Target Traps |
| 1935 O'CONNOR Door Mounting Operating Mechanism |
| 1935 JOHN Step Well Closure Operating Means Art |
| 1935 GILSON Railway Switch Operating Art Print |
| 1935 MCWHIRTER Railway Switch Operating Art |
| 1935 CAMP Hand Brake Operating Mechanism Patent |
| 1935 LASHLEY Operating Means For Gates Patent |
| 1935 STALEY System Operating Crossing Gates Art |
| 1935 BARTSCH Brake Operating Mechanism Patent |
| 1935 UNIVERSAL Brake Operating Mechanism Art |
| 1935 MORGAN Operating Means Gates Art Print |
| 1935 LADDON Operating Mechanism Patent Print Art |