| All Patents in class 81/185.1 |
Patents 91 -
105
of 107
      |
| Number | Date | Patentee | Title | Type |
| 649,055 | May 08, 1900 | E.W. Husted | Wrench | quick adjust wrenches |
| 696,405 | Apr. 01, 1902 | R.A. Breul | Clamping Wrench | quick adjust wrenches |
| 703,741 | Jul. 01, 1902 | G.E. Rothenbucher | Combination Wrench | pipe wrenches |
| 803,641 | Nov. 07, 1905 | E. Thompson, T.A. Brown | Wrench Pipe Jaw | pipe jaw attachments for wrenches |
| 805,793 | Nov. 28, 1905 | J.P. Hanlon | Wrench | screw adjust wrenches |
| 850,696 | Apr. 16, 1907 | M.Z. Viau | Pipe Wrench | chain and strap wrenches |
| 850,760 | Apr. 16, 1907 | C.M. Kirk | Wrench | quick adjust wrenches |
| 878,673 | Feb. 11, 1908 | D.E. Rowland | Wrench | alligator wrenches |
| 913,995 | Mar. 02, 1909 | S.S. Vaughan | Wrench | |
| 959,322 | May 24, 1910 | W. DuCharme | Wrench | pipe wrenches |
| 969,538 | Sep. 06, 1910 | G.W. Jessup, Jr. | Wrench | wrench handle components |
| 999,034 | Jul. 25, 1911 | D.P. Kahle | Wrench | quick adjust wrenches |
| 1,002,215 | Sep. 05, 1911 | R.Y. Bovee | Wrench | angle adjustable wrenches |
| 1,244,172 | Oct. 23, 1917 | H. Tar' Bush | Wrench | screw adjust wrenches |
| 1,294,715 | Feb. 18, 1919 | E.H. Schultz | Combination Wrench | pipe and nut combination wrenches |
