All Patents in class 81/361 |
Patents 16 -
30
of 44
|
Number | Date | Patentee | Title | Type |
425,647 | Apr. 15, 1890 | T. Young | Wrench | quick adjust wrenches |
432,070 | Jul. 15, 1890 | P.H. Quinlan | Pipe Wrench | pipe tongs |
434,409 | Aug. 12, 1890 | H.J. De Voe, G.L. Sutton | Wrench | screw adjust wrenches |
441,199 | Nov. 25, 1890 | S.D. Shambarger | Wrench | quick adjust wrenches |
474,987 | May 17, 1892 | W. Church | Wrench | quick adjust wrenches |
505,869 | Oct. 03, 1893 | E. Wright | Pipe Wrench | pipe wrenches |
518,041 | Apr. 10, 1894 | J.A. Lowe | Wrench | wrench handle components |
521,582 | Jun. 19, 1894 | F.E. Burgevin | Wrench | wrench combination tools |
538,166 | Apr. 23, 1895 | J.A. Hunt | Wrench | screw adjust wrenches |
587,974 | Aug. 10, 1897 | J.E. Colton, E.L. Keith | Lock Jaw Wrench | quick adjust wrenches |
588,365 | Aug. 17, 1897 | R. Stocker | Adjustable Spanner | quick adjust wrenches |
599,379 | Feb. 22, 1898 | C.E. Billings | Wrench | quick adjust wrenches |
604,753 | May 31, 1898 | G.W. Henning | Wrench | quick adjust wrenches |
605,441 | Jun. 07, 1898 | A.E. Brockett | Pipe Wrench | pipe wrenches |
648,324 | Apr. 24, 1900 | A.K. Wolfe | Wrench | nut wrenches |