| 1961 TWIGG Handgun Safety Mechanism Patent Print |
| 1961 KIRKO CORP Safety Fastening Patent Print |
| 1961 SPIELMAN JAMES Safety Reel Patent Print Art |
| 1961 JOSEPHINE GRAHLING Safety Leader Patent |
| 1961 AEROTEC IND INC Safety Reel Patent Print |
| 1961 KIRBY FREDERICK Safety Fastening Patent |
| 1961 CUSHMAN Safety Harness Device Patent Print |
| 1961 BEYL Ski Binder Safety Cable Patent 22987 |
| 1961 STYX JOSEPH Safety Bulkhead Patent Print |
| 1961 MEIER WALTER Safety Tools Patent Print Art |
| 1961 SAFETY SAKE ENTPR INC Display Device Patent |
| 1961 WILLIAMS JR Safety Fishhooks Patent Print |
| 1961 ALFRED BEYL Safety Ski Binder Patent Print |
| 1961 COX JACK Safety Belt Assembly Patent Print |
| 1961 FREDERICK Safety Tray For Vehicles Patent |
| 1961 WOODWARD Safety Ski Toe Binding Patent |
| 1961 DAVIS Safety Rear View Mirrors Patent Print |
| 1961 MCCARTHY Safety Signal Belt Patent Print |
| 1961 GRANDY Extensible Bore Safety Pin Patent |
| 1961 BASIL Outboard Motor Safety Hitch Patent |