| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for J. C. Dewey | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 538,166 | Apr. 23, 1895 | J.A. Hunt | Wrench | screw adjust wrenches | |
| 872,036 | Nov. 26, 1907 | W. Wattie | Machine for Cutting Spiral Oil Channels in Boxes, Bearings, &c. | metalworking machines | |