| 1921 MELTON Automobile Number Plate Patent Print |
| 1921 LEFEBVRE Automobile Sleigh Patent Print Art |
| 1921 HERBERT Theatrical Automobile Race Patent |
| 1921 ALBERT Adjustable Automobile Buffer Patent |
| 1921 PARRELLA Automobile Radiator Core Patent 49554 |
| 1921 DUNBAR Design Automobile Tire ALLEN Patent 49596 |
| 1921 OLBON Automobile Steering Post Lock Patent |
| 1921 WILLIAMS Design Automobile Tire Patent 49524 |
| 1921 LIMACHER Bracket Holder Automobile Bumpers |
| 1921 CANTRALL Automobile Engine Stop Patent |
| 1921 WHITEHEAD TORPEDO WORKS WEYMOU Automobile Torpedo |
| 1921 DIVINE Automobile Ignition Shield Patent 49597 |
| 1921 DU PONT Process Making Automobile Door Panels |
| 1921 YANTIS Automobile Engine Lock Patent Print |
| 1921 JACOB Automobile Propelled Boat Patent |
| 1921 JOSEPH Automobile Plate And Holder Patent |
| 1921 CYRIL Automobile Running Board Patent Print |
| 1921 THOMSON Side Curtain Automobile Patent 49535 |
| 1921 HAHN HUGO Automobile Tool Box Patent Print |
| 1921 VINTAGE *PACKARD AUTOMOBILE* MAGAZINE AD!ts |