| Patents for J. F. Coleman |
Patents 1 -
9
of 9
      |
| Number | Date | Patentee | Title | Type |
| 394,765 | Dec. 18, 1888 | C.L. Goehring | Molding-machine | molders |
| 487,087 | Nov. 29, 1892 | D.H. Carpenter | Wrench | screw adjust wrenches |
| 510,023 | Dec. 05, 1893 | C.P. Howell | Nut Lock | auxiliary wrenches |
| 514,000 | Feb. 06, 1894 | J. Green | Combined Wrench and Cutter | pipe wrenches |
| 515,070 | Feb. 20, 1894 | D.H. Carpenter | Wrench | quick adjust wrenches |
| 542,938 | Jul. 16, 1895 | H. McElroy | Improvements in Pipe Wrenches | pipe wrenches |
| 591,061 | Oct. 05, 1897 | F.S. Smith | Wrench | screw adjust wrenches |
| 665,052 | Jan. 01, 1901 | W.A. Bernard | Hand Punch | |
| 1,022,427 | Apr. 09, 1912 | J. Lee | Screw holding screwdriver | screwdriver blades |
