| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | Patent number: | Patent Date: |
| Patents for Frederick G. Parsons | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 4,776,212 | Oct. 11, 1988 | E.F. Cote, M.H. Miller, F.G. Parsons | Pocket Surface Roughness Gage | measurement gauges | |