| 1941 LAWSON Shock Absorbing Device Patent Print |
| 1941 BENDIX AVIAT CORP Shock Strut Patent Print |
| 1941 FAGEOL Shock Absorbing Element Patent Print |
| 1941 MAGRUM Hydraulic Shock Absorber Patent |
| 1941 HOUDE ENG CORP Hydraulic Shock Absorber Art |
| 1941 DOUGLASS AIRCRAFT Shock Absorbing Art |
| 1941 SADOVSKY Shock Resisting Balance Watches |
| 1941 ALEXANDER Shock Absorber Bumper Patent |
| 1941 GREVE Shock Absorbing Strut Patent Print |
| 1941 FRED Combination Shock Absorber Extension Leg |
| 1941 MINER W H Friction Shock Absorbing Mechanism |
| 1941 SUN OIL CO Shock Absorber Patent Print Art |
| 1941 MINER INC W H Shock Absorber Patent Print |
| 1941 OLANDER ROLAND Shock Absorber Patent Print |
| 1941 MILLER WILLIAM Shock Strut Patent Print Art |
| 1941 RABBITT THOMAS Shock Absorber Patent Print |
| 1941 JEAN Shock Absorbing Device Patent Print |
| 1941 WOLFORD Shock Resisting Balance Watches Art |
| 1941 LINDEMAN JAMES Shock Absorber Patent Print |
| 1941 GRIEPENSTROH Shock Absorbing Strut Patent |
| 1941 GISH Shock Absorbing Device Patent Print |
| 1941 WALLACE Shock Absorbing Strut Patent Print |
| 1941 OLANDER Friction Shock Absorbing Mechanism |
| 1941 HASELTINE Friction Shock Absorbing Mechanism |