All Patents in class 81/28 |
Patents 61 -
75
of 89
|
Number | Date | Patentee | Title | Type |
606,395 | Jun. 28, 1898 | E.H. Shaw | Combination-tool | combination tools |
618,238 | Jan. 24, 1899 | S.F. Sawyer | Auger-Handle | auger handles |
635,307 | Oct. 24, 1899 | T.H. Ewing | Tool (Combination-tool) | combination tools |
635,902 | Oct. 31, 1899 | L.T. Snow | Bit-brace | |
647,799 | Apr. 17, 1900 | J.L. Boyd | Combination tool | wrench combination tools |
671,461 | Apr. 09, 1901 | E.T. Warn | Chuck-wrench | |
684,722 | Oct. 15, 1901 | E.S. Rose | Brace for auger-bits and augers | |
729,426 | May 26, 1903 | Z. Scott | Coal-digger | |
810,230 | Jan. 16, 1906 | W.B. Swan | Bit-Extender | drill bit extensions |
851,127 | Apr. 23, 1907 | G.P. Frank | Auger-Handle | auger handles |
854,742 | May 28, 1907 | C.E. Hill | Adjustable extension bit holder | drill bit extensions |
873,771 | Dec. 17, 1907 | J. McCoy | Bench screwdriver | screwdriver mechanisms |
887,708 | May 12, 1908 | S.H. Stearns | Bit-brace handle | |
945,509 | Jan. 04, 1910 | G.W. Foorman | Auger-Handle | auger handles |
981,693 | Jan. 17, 1911 | E.A. Schade | Connection for bit-brace bows | |