| 1940 FRANK Automatic Button Mechanism Patent |
| 1920 JONES Automatic Flying Switch Mechanism Art |
| 1956 MOREHEAD Automatic Pin Spotter Control Mechanism |
| 1922 WILLIAM Automatic Rewind Mechanism Motors |
| 1930 WENZEL Automatic Presser Foot Lifting Mechanism |
| 1952 CHARLES Automatic Correcting Mechanism Time S |
| 1965 ANTHONY Automatic Buoy Line Adjustment Mechanism |
| 1920 JOHNSON Automatic Mechanism Stopping Trains |
| 1921 KILBURN Automatic Safety Train Stop Mechanism |
| 1942 SCOTT Automatic Program Control Mechanism |
| 1933 MERCER Automatic Signaling Mechanism Schools |
| 1924 AARON M SLOSS Automatic Power Shut Off Mechanism |
| 1920 HARRY Automatic Railroad Signaling Mechanism |
| 1960 STURTEVANT Automatic Pistol Firing Mechanism |
| 1966 RAMBO Automatic Bunk Feeder Mechanism |
| 1933 LEO Automatic Stop Mechanism Sewing Machines |
| 1928 J S WATERMAN JR Automatic Lubricating Mechanism |
| 1928 BORIS Automatic Explosive Mechanism Patent |
| 1954 LEONORA Automatic Stop Mechanism Sewing Machines |
| RCA Victor Victrola Motor Automatic Changer Mechanism |