| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Clifford A. Martin | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| D46,260 | Aug. 11, 1914 | C.A. Martin | Spanner Wrench | wrenches | |
| D47,855 | Sep. 21, 1915 | C.A. Martin | Face Spanner Wrench | wrenches | |