All Patents of Type: trammels |
Patents 1 -
15
of 65
|
Number | Date | Patentee | Title | Type |
51,767 | Dec. 26, 1865 | S. Whelan | Combination Calipers and Trammels | calipers |
75,423 | Mar. 10, 1868 | G. Hoover | Improved trammel for stair-rails | trammels |
85,430 | Dec. 29, 1868 | W. Burrows | Combined Beam Compass & Calipers | trammels |
149,761 | Apr. 14, 1874 | C.H. Lathrop | Improvement in Trammels or Beam-Compasses | trammels |
152,488 | Jun. 30, 1874 | G.F. Hawley | Improvement in Carpenters' Gages and Trams | marking gauges |
181,411 | Aug. 22, 1876 | J. Cleveland | Improvement in Frame-Squaring Tools | measuring rods |
230,127 | Jul. 20, 1880 | W. Goodwin | Carpenter's Gage | marking gauges |
242,895 | Jun. 14, 1881 | L.K. Derby | Beam Compass | trammels |
248,162 | Oct. 11, 1881 | P.D. Graham | Combined Calipers and Rule | trammels |
263,578 | Aug. 29, 1882 | F.J. Power | Carpenter's Rule | rules |
306,278 | Oct. 07, 1884 | E. Patch | Beam Compass | trammels |
314,316 | Mar. 24, 1885 | T.G. Christian | Draftsman's Tool | trammels |
328,031 | Oct. 13, 1885 | L.E. Hickok | Beam Compass | trammels |
348,674 | Sep. 07, 1886 | F.A. Humphrey | Combined Panel-Gage, Measuring-Rod, And Trammel | marking gauges |
365,031 | Jun. 14, 1887 | J.A. Traut | Trammel-Point | trammels |