| All Patents in class 81/99 |
Patents 61 -
75
of 110
      |
| Number | Date | Patentee | Title | Type |
| 566,299 | Aug. 25, 1896 | C.F. Downey, H.E. Downey | Wrench | pipe wrenches |
| 572,406 | Dec. 01, 1896 | G.J. Capewell | Combination Tool | combination tools |
| 584,591 | Jun. 15, 1897 | C.F. Johnson | Wrench | nut wrenches |
| 588,069 | Aug. 10, 1897 | A. Katzki | Wrench | self-adjust wrenches |
| 588,484 | Aug. 17, 1897 | H.H. Sauer | Pipe Wrench | pipe wrenches |
| 591,325 | Oct. 05, 1897 | E.B. Charlet | Pipe Wrench | pipe wrenches |
| 592,031 | Oct. 19, 1897 | G.W. Waitt | Pipe Wrench | pipe wrenches |
| 593,149 | Nov. 02, 1897 | L. Williams | Pipe Wrenc h | pipe wrenches |
| 600,968 | Mar. 22, 1898 | S. Montgomery | Pipe Wrench | self-adjust wrenches |
| 609,545 | Aug. 23, 1898 | D.H. Hollingsworth | Pipe Wrench | self-adjust wrenches |
| 650,974 | Jun. 05, 1900 | A.F. Jackson | Pipe Wrench | pipe wrenches |
| 668,645 | Feb. 26, 1901 | A.F. Jackson | Pipe Wrench | pipe wrenches |
| 676,318 | Jun. 11, 1901 | A.F. Jackson | Wrench | pipe wrenches |
| 697,977 | Apr. 22, 1902 | G.W. Bufford | Pipe-Wrench | pipe wrenches |
| 706,042 | Aug. 05, 1902 | C.C. Fields | Wrench | pipe wrenches |
