All Patents in class 29/10 |
Patents 1 -
10
of 11
      |
Picture | Number | Date | Patentee | Title |
 | 65,991 | Jun. 25, 1867 | G.C. Schreiber, N. Barnum | Improvements in Drilling-Instruments |
 | 94,208 | Aug. 31, 1869 | C. Hopkins | Re-Jewelling Watches |
| 172,183 | Jan. 11, 1876 | A. Schwerter | Depthing Tool |
| 292,676 | Jan. 29, 1884 | J.R. Parsons | Jeweling Tool |
| 297,611 | Apr. 29, 1884 | C.I. Loveren | Machine for Making Gem Settings |
 | 313,363 | Mar. 03, 1885 | C.J. Olin | Adjustable Staking and Jeweling Tool |
 | 415,006 | Nov. 12, 1889 | J. Thomas | Jeweling Tool |
 | 428,020 | May 13, 1890 | J.G. Rawls | Watch Makers Staking Tool and Lathe |
 | 451,712 | May 05, 1891 | A. Hartung | Watch Makers Jewel Setting Cutter |
 | 500,954 | Jul. 04, 1893 | W. Rundquist | Jewel Setting Machine |