| 1951 | Automatic Filling Lubricators | Company Product |
| 1952 | Automatic Filling Machines | Company Product |
| 1953 | Automatic Gate System | Company Product |
| 1954 | Automatic Gates | Company Product |
| 1955 | Automatic Guided Vehicle Document Distribution Systems | Company Product |
| 1956 | Automatic Hose Reel | Company Product |
| 1957 | Automatic Insulation Stripper | Company Product |
| 1958 | Automatic Level | Company Product |
| 1959 | Automatic Lights | Company Product |
| 1960 | Automatic Lubricator | Company Product |
| 1961 | Automatic Lubricators | Company Product |
| 1962 | Automatic Paper Clamping Cutting Machines | Company Product |
| 1963 | Automatic Rebar Cutting & Bending Systems | Company Product |
| 1964 | Automatic Recirculation Valves | Company Product |
| 1965 | Automatic Rope Windlasses | Company Product |
| 1966 | Automatic Sawing Machines | Company Product |
| 1967 | Automatic Self Opening Gates | Company Product |
| 1968 | Automatic Self-Checking Single Electrode System | Company Product |
| 1969 | Automatic Sliding Doors | Company Product |
| 1970 | Automatic Sliding Gates | Company Product |
| 1971 | Automatic Sprinkler System | Company Product |
| 1972 | Automatic Star-Delta Starters | Company Product |
| 1973 | Automatic Swabbing Compounds | Company Product |
| 1974 | Automatic Swing Doors | Company Product |
| 1975 | Automatic System For Sliding Gates | Company Product |
| 1976 | Automatic Tds Control | Company Product |
| 1977 | Automatic Tds Controls | Company Product |
| 1978 | Automatic Toilet Flushing Systems | Company Product |
| 1979 | Automatic Total Dissolved Solids Control System | Company Product |
| 1980 | Automatic Transfer Switches | Company Product |