| All Patents in class 33/558.07 |
Patents 1 -
10
of 24
      |
| Picture | Number | Date | Patentee | Title |
 | 11,420 | Aug. 01, 1854 | J.E. Earle | Compass and Calipers |
 | 30,009 | Sep. 11, 1860 | J.W. Strange | Spring Dividers |
 | 64,240 | Apr. 30, 1867 | G.L. McKnight | Improvement in Dividers and Calipers |
 | 65,253 | May 28, 1867 | G.L. McKnight | Calipers |
 | 205,543 | Jul. 02, 1878 | G.G. Stillman, T.H. Grigg | Improvement in Compasses |
 | 251,200 | Dec. 20, 1881 | C.P. Fay | Calipers |
 | 263,602 | Aug. 29, 1882 | B.K. Shumway | Calipers and Dividers |
 | 267,290 | Nov. 07, 1882 | O.D. Warfield | Calipers |
 | 278,225 | May 22, 1883 | R. Crittenden, R.G. Henry | Calipers |
 | 288,770 | Nov. 20, 1883 | R.H. Brown | Calipers |
