Ammco Tools Inc.
31Patents
0Active
31Granted
33Portfolio score
Filing activity: Sep 23, 1974 → Sep 23, 1988
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4303338A | Wheel alignment method and apparatus | Physics | 26 | Expired |
| US4854199A | Portable brake disc resurfacing tool | Emerging Cross-Sectional Technologies | 23 | Expired |
| US4395020A | Strut compressor | Emerging Cross-Sectional Technologies | 22 | Expired |
| US4711325A | Wheel chock assembly | Performing Operations; Transporting | 16 | Expired |
| US3953134A | Automotive wheel alignment instrument | Physics | 15 | Expired |
| US4115926A | Automotive toe-in gauge | Physics | 14 | Expired |
| US4295634A | Strut compressor | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4510828A | Lathe cross feed assembly | Emerging Cross-Sectional Technologies | 12 | Expired |
| US3990666A | Wheel clamp | Physics | 12 | Expired |
| US4266454A | Method and apparatus for dampening vibrations during turning of a rotor | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4491194A | Vehicle lift rack and jack assembly | Performing Operations; Transporting | 9 | Expired |
| US4546548A | Device and method for measuring steering axis inclination or a steerable wheel | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4063342A | Brake service tool | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4114283A | Caster camber gauge | Physics | 6 | Expired |
| US4491201A | Trolley | Performing Operations; Transporting | 6 | Expired |
| USD270251S | Press | General | 6 | Expired |
| US4867021A | Tool bar assembly | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5018228A | Brake lathe with hand-held grinder and method of grinding | Performing Operations; Transporting | 5 | Expired |
| US4501342A | Slip plates for lift rack | Performing Operations; Transporting | 5 | Expired |
| US4656899A | Silencer band | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4058937A | Grinder attachment for a lathe | Performing Operations; Transporting | 4 | Expired |
| US4615152A | Cylinder hone | Performing Operations; Transporting | 3 | Expired |
| US4643055A | Lathe spindle assembly | Emerging Cross-Sectional Technologies | 3 | Expired |
| US4804029A | Tire bead seater | Performing Operations; Transporting | 3 | Expired |
| USD280827S | Tire changer | General | 2 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.