| 1941 JOHN BURKE Exercising Horse Patent Print |
| 1941 ERNEST DAVIS Exercising Machine Patent |
| 1941 DOLLINGER Exercising Machine Patent Print |
| 1941 DANN Combined Wheeled Toy Exercising Art |
| 1941 HENRY Combination Exercising Apparatus Art |
| 1941 DANN Combined Wheeled Toy Exercising Print |
| 1941 MILNE Foot And Leg Exercising Device Patent |
| 1941 WALLER LANGLEY Exercising Device Patent |
| 1941 BURGESS RICHARD Exercising Device Patent |
| 1941 SENN CHARLES Exercising Device Patent Print |
| 1941 BAUERMEISTER Exercising Device Patent Print |
| 1941 BULLOCH GEORGE Exercising Device Patent |
| 1941 JOHN GRUNINGER Exercising Device Patent |
| 1941 MAXWELL WILLIAM Exercising Device Patent |
| 1941 DOROTHY GRAY LTD Exercising Device Patent |
| 1941 VENABLES Exercising Device Patent Print Art |
| 1941 ROBERT C HOFFMAN Exercising Device Patent |
| 1941 VERONICA Exercising Device Patent Print Art |
| 1941 MCCLELLAN Exercising Device Patent Print |
| 1941 SCHALL Adjustable Abdominal Exercising Art |