All Patents in class 81/437 |
Patents 16 -
30
of 62
|
Number | Date | Patentee | Title | Type |
432,945 | Jul. 22, 1890 | L.D. Junkins | Monkey Wrench Attachment | wrench components |
439,336 | Oct. 28, 1890 | G. Zitlow | Combination Tool | combination tools |
446,072 | Feb. 10, 1891 | C.H. Myers | Combined Ratchet Wrench & Screwdriver | wrench combination tools |
454,893 | Jun. 30, 1891 | J.E. Wakefield | Pipe-Wrench | quick adjust wrenches |
472,147 | Apr. 05, 1892 | J.F. Sullivan | Combination Tool | wrench combination tools |
474,741 | May 10, 1892 | L.C. Hurd | Wrench | alligator wrenches |
475,780 | May 31, 1892 | W.R. Walpole, W.E. King | Combination Tool For Bicyclists | bicycle or pocket wrenches |
481,230 | Aug. 23, 1892 | J. Hoval | Nut and Bolt Wrench | nut wrenches |
486,758 | Nov. 22, 1892 | W.E. Brooke | Wrench | screw adjust wrenches |
486,759 | Nov. 22, 1892 | W.E. Brooke | Combined Wrench and Screw Driver | screw adjust wrenches |
491,606 | Feb. 14, 1893 | E.L. Shultz | Wrench | bicycle or pocket wrenches |
495,055 | Apr. 11, 1893 | J.N. Parker | Combination-tool | brace wrenches |
502,525 | Aug. 01, 1893 | W.H. Menehan | Combination Tool | wrench combination tools |
509,151 | Nov. 21, 1893 | W. Dicks | Screw Wrench | screw adjust wrenches |
529,707 | Nov. 27, 1894 | W.S. Clay | Combination Radiator-Wrench | pipe jaw attachments for wrenches |