| 1920 ERNEST TALBOT Fishing Float Patent Print |
| 1920 PFLUEGER ERNEST Fishing Tackle Patent Print |
| 1920 MCCOLLUM ERNEST Shock Absorber Patent Print |
| 1920 ERNEST KOHLER Amusement Device Patent Print |
| 1920 BASS ERNEST Gun Camera Patent Print Art |
| 1920 ERNEST Torpedo Capturing Destroying Net Art |
| 1920 ERNEST RUBES Warning Signal Patent Print |
| 1920 PEAVEY ERNEST Toy Patent Print Art |
| 1920 ARNOLD ERNEST Automobile Bumper Patent |
| 1920 CROSS ERNEST Folding Car Step Patent Print |
| 1920 ERNEST Combined Automobile Motor Boat Art |
| 1920 KELLAM ERNEST Train Signal Patent Print Art |
| 1920 FLATMAN ERNEST Trundling Toy Patent Print |
| 1920 ERNEST OWEN Game Patent Print Art |
| 1920 FLATMAN ERNEST Toy Patent Print Art |
| 1920 ERNEST SANDERS Car Door Signal Patent Print |
| 1920 ERNEST E SOWELL Aeroplane Patent Print Art |
| 1920 BAXTER ERNEST Transmission Lock Patent |
| 1920 ERNEST A. GRAY WORCESTER, MASS. MILK BOTTLE |
| 1920 *LIVES OF THE HUNTED* Ernest Thompson Seton |