All Patents in class 81/181 |
Patents 31 -
45
of 53
|
Number | Date | Patentee | Title | Type |
350,199 | Oct. 05, 1886 | H. Hubler | Improvement in Pipe-Tongs and Cutters | pipe tongs |
367,703 | Aug. 02, 1887 | L.P. Croswell | Wrench | pipe jaw attachments for wrenches |
392,183 | Nov. 06, 1888 | J.A. Chapman | Wrench and Bolt Cutter | tire bolt wrenches |
396,877 | Jan. 29, 1889 | C.H. Kennedy | Wrench | screw adjust wrenches |
439,071 | Oct. 21, 1890 | W.H. Huston | Combined Nut Wrench and Tool | wrench combination tools |
469,580 | Feb. 23, 1892 | M. Martin | Combined Wheel Wrench and Bolt Clipper | tire bolt wrenches |
478,121 | Jul. 05, 1892 | W.S. Duvall, W. Miller | Wrench | pipe wrenches |
483,461 | Sep. 27, 1892 | J.A. Litel | Wrench | combination tools |
485,657 | Nov. 08, 1892 | O.E. Reichling | Wrench | self-adjust wrenches |
490,789 | Jan. 31, 1893 | W.H. Huston | Combination Wrench | combination tools |
510,981 | Dec. 19, 1893 | G. Massey | Improved Combination Spanner and Locking Tool For Nuts and Bolts | wrenches |
515,498 | Feb. 27, 1894 | H. Mork | Universal Tool | combination tools |
519,550 | May 08, 1894 | J.A. Riordan | Combination Tool For Carriages | combination tools |
533,426 | Feb. 05, 1895 | P. Bartzen | Pipe Wrench And Cutter | |
595,289 | Dec. 14, 1897 | W. Devaun | Combination Wrench | combination tools |