| All Patents in class 411/432 |
Patents 1 -
10
of 11
      |
| Picture | Number | Date | Patentee | Title |
 | 334,764 | Jan. 26, 1886 | C.P. Fay | Rapidly Adjusting Nut for Calipers and Dividers |
 | 351,474 | Oct. 26, 1886 | J. Stevens, O.D. Warfield | Rapidly Adjustable Nut for Calipers and Dividers |
 | 413,316 | Oct. 22, 1889 | W.J. Dobson | Counterbore Auger Attachment |
 | 642,170 | Jan. 30, 1900 | L.S. Starrett | Split Nut |
 | 667,277 | Feb. 05, 1901 | G.D. Williams | Feed-head for drilling-machines |
 | 793,850 | Jul. 04, 1905 | L.S. Starrett, R.J. Simpson | Fast-Action Adjustment for Calipers |
| | 1,333,707 | Mar. 16, 1920 | C.A. Dies | Lathe Dog and the Like |
 | 1,684,215 | Sep. 11, 1928 | H.W. Connell | Nut |
| | 2,093,284 | Sep. 14, 1937 | S. Mandl | Work Engagement Means for Jacks |
 | 2,873,508 | Feb. 17, 1959 | A.V. Candler | Turret-arm radial arm saw |
