| 1927 ERNEST Train Lighting Apparatus Patent |
| 1927 NENTWIG ERNEST Rocking Toy Patent Print Art |
| 1927 HARPER ERNEST Boat Patent Print Art |
| 1927 GROSS ERNEST Armament Patent Print Art |
| 1927 JOHNSON ERNEST Bumper Patent Print Art |
| 1927 ERNEST Lubricating Railway Vehicle Axles |
| 1927 VIBERG ERNEST Bolster Patent Print Art |
| 1927 ERNEST Collapsible Boat Patent Print Art |
| 1927 DAHLQUIST ERNEST Fishing Lure Patent Print |
| 1927 SMITH ERNEST Game Device Patent Print Art |
| 1927 ERNEST HEDENSKOOG Pin Spotter Patent Print |
| 1927 SCHROEDER ERNEST Brake Mechanism Patent |
| 1927 ERNEST Musical Toy Telephone Patent Print |
| 1927 OETZEN ERNEST Lumber Carrier Patent Print |
| 1927 HILL ERNEST Door Fastener Patent Print Art |
| 1927 SIMONS ERNEST Quilting Frame Patent Print |
| 1927 ERNEST Shock Absorbing Vehicles Art Print |
| 1927 GATES ERNEST Puzzle Or Game Patent Print |
| 1927 GALASSI ERNEST Automobile Bumper Patent |
| 1927 ERNEST KAECHELE Collapsible Boat Patent |