| 1961 CECIL Cabinet Construction Patent Print Art |
| 1961 LATINA Baseball Glove Construction Patent |
| 1961 LECLERC Toy Gun Construction Patent Print |
| 1961 ADLER Garland Construction Artificial Patent 40205 |
| 1961 INSETTA Bowling Ball Construction Patent |
| 1961 LICHTER ADOLPH Seat Construction Patent |
| 1961 NOLDE Buoyant Boat Construction Patent |
| 1961 ACF IND INC Car Construction Patent Print |
| 1961 FULLER Truss Building Construction Patent 42910 |
| 1961 ANBREY Keyboard Construction Patent Print |
| 1961 DOREY Hopper Car Outlet Construction Patent |
| 1961 HARRY Brassiere Construction Patent Print |
| 1961 DE Bowling Alley Construction Patent Print |
| 1961 KUHN JAMES Toy Construction Set Patent |
| 1961 RUBIN Toy Construction Kit Patent Print Art |
| 1961 BIRCH Golf Club Construction Patent Print |
| 1961 BORIS TERLECKY Car Construction Patent |
| 1961 WARD Boat Hull Keel Construction Patent |
| 1961 HANNAS Construction Amusement Swing Patent 47070 |
| 1961 BELA Motor Vehicle Roof Construction Patent |
| 1961 HOLAHAN Spool Construction Patent Print Art |
| 1961 JOHN Pontoon And Boat Construction Patent |
| 1961 RYAN JOHN Doll Construction Patent Print |
| 1961 BASSETTI Educational Construction Set Patent 47077 |
| 1961 KAUTZ Boat Hull Construction Patent Print |
| 1961 RICH Ladder Construction Patent Print Art |
| 1961 GOGINS Toy Building Construction Patent |
| 1961 BEAM Tank Construction Patent Print Art |
| 1961 TRUE TEMPER CORP Spool Construction Patent |
| 1961 FREDRICH Drumhead Construction Patent Print |
| 1961 GLIEBE Fishing Net Construction Patent |
| 1961 DUNLAP Doorway Construction Patent Print |
| 1961 LICHTER Seat Construction Patent Print Art |
| 1961 LUDWIG DRUM CO Drumhead Construction Patent |
| 1961 EVANS PROD CO Doorway Construction Patent |