| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Robert R. Adams | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 2,620,823 | Dec. 09, 1952 | R.R. Adams, R.D. Wortendyke | Tracer Valve Mechanism with Dashpot | hydraulic apparatus | |
| 2,714,823 | Aug. 09, 1955 | R.R. Adams, A.H. Dall | Vibration Dampener | metalworking machine mechanisms | |