| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 33/795 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 23,564 | Apr. 12, 1859 | F. Gould | Calipers | calipers | |
| 506,703 | Oct. 17, 1893 | J.H. Lynch | Vernier Calipers | vernier calipers | |
| 596,346 | Dec. 28, 1897 | C.A. Wallgren | Micrometer Gage | micrometers | |
| 1,829,323 | Oct. 27, 1931 | U.A. Frederick, V.F. Witter | Micrometer | micrometers | |
| 2,553,397 | May 15, 1951 | W. Ames | Opposed Contact Distance Measure | test indicators | |