| 1941 PALMER JAMES Safety Device Patent Print Art |
| 1941 HODGSON Safety Bar For Automobiles Patent |
| 1941 LEWIS Flexible Head Safety Hat Patent 47344 |
| 1941 SCHULTES Four Speed Safety Drive Patent 48819 |
| 1941 MACBLANE Safety Guard Punch BENDIX Patent 44957 |
| 1941 SHARBAUGH Helmet Ear Tug SAFETY Patent 47341 |
| 1941 GRUPPE KARL Safety Ski Harness Patent Print |
| 1941 MORNER Safety Razor Design Patent 11954 |
| 1941 CLARENCE WACHTEL Safety Swing Patent Print |
| 1941 BROWN STANLEY Safety Binding Patent Print |
| 1941 CARLISLE Safety Device For Vehicles Patent |
| 1941 STRONG Parachute Drop Safety Device Patent |
| 1941 SABOLD Brake Safety Hanger Patent Print Art |
| 1941 JOSEPH Safety Blasting Coupler Patent Print |
| 1941 STEPHENS Safety Blasting Cable Spool Patent |
| 1941 GUSTAVE Safety Swim Belt Patent Print Art |
| 1941 RINER WILLIAM Safety Water Light Patent |
| 1941 GUSTAVE KERNCHEN Safety Swim Belt Patent |
| 1941 DIEGO Railroad Safety Device Patent Print |
| 1941 SWERINGEN Brake Gear Safety Support Patent |
| 1941 HOYT JOHN Safety Seat Patent Print Art |
| 1941 HVAM Ski Binding Safety Skier Patent 22697 |
| 1941 RINER Safety Water Light Patent Print Art |
| 1941 STONEKING Blasting With Safety Fuse Patent |
| 1941 BUDD WHEEL CO Brake Safety Hanger Patent |
| 1941 JOHN Safety Device For Boats Patent Print |