| 1922 MOLYNEUX Stopping Mechanism Sewing Machines Etc |
| 1922 BEEBE Dumping Mechanism For Trucks Patent |
| 1922 TALIAFERRO Breech Mechanism For Guns Patent |
| 1922 LOVE Operating Mechanism Trailer Vehicles |
| 1922 KADEL Door Mechanism For Rallway Cars Art |
| 1922 ROTE Pull Mechanism For Railway Cars Patent |
| 1922 GRANT Firing Mechanism For Firearms Patent |
| 1922 LAURENCE Mechanism Preparing Skins Stitching |
| 1922 EMILE Looper Mechanism Shoe Sewing Machines |
| 1922 LEWIS Trigger Mechanism Automatic Firearms |
| 1922 HAMEL Looper Mechanism Shoe Sewing Machines |
| 1922 LOFGREN Portable Sawing Mechanism GRONKWIST Patent |
| 1922 JOSEPH Body Raising Lowering Mechanism Wagons |
| 1922 DECIMO FOGLIA Mechanism Preparing Skins Stitching |
| 1922 MILLER Valve Mechanism Automatic Train Control |
| 1922 HAGGER Spring Suspension Mechanism Vehicles |
| 1922 HADDON Operating Mechanism Dumping Trucks |
| 1922 FISHER Note Sheet Winding Mechanism Player Pianos |
| 1922 AXEL Mechanism Transmitting Hand Motor Power |
| 1922 SHEPPARD Mechanism Method Disassembling Cartridges |