| Patents for F. W. Howard |
Patents 1 -
15
of 15
      |
| Number | Date | Patentee | Title | Type |
| 94,241 | Aug. 31, 1869 | J.C. Chapman, A. Robes | Improvement in Pipe-Wrench and Pipe-Cutter | pipe wrenches |
| 126,758 | May 14, 1872 | M.G. Stolp | Improvement in Metal Turning Lathes | metal lathes |
| 144,823 | Nov. 25, 1873 | J.F. Baldwin | Carriage Cutter Adjustment for Blockplanes | plane cutter adjustments |
| 189,352 | Apr. 10, 1877 | J.B. Fox | Wrench | tire bolt wrenches |
| 221,633 | Nov. 11, 1879 | J.H. Vinton | Pipe-Wrench | wrench handle components |
| 234,994 | Nov. 30, 1880 | W.H. Lightcap | Wrench | quick adjust wrenches |
| 243,116 | Jun. 21, 1881 | A.E. Ellinwood | Optionally can function also to countersink the hole being drilled | |
| 277,430 | May 08, 1883 | A.J. Smart | Tap Wrench | tap wrenches and die stocks |
| 285,449 | Sep. 25, 1883 | C.D. Newlin, C.D. Wells | Wrench | quick adjust wrenches |
| 298,248 | May 06, 1884 | A.J. Smart | Combined Drill and Countersink | countersinks |
| 299,429 | May 27, 1884 | A.J. Smart | Combined Drill and Countersink | countersinks |
| 303,053 | Aug. 05, 1884 | C.P. Russell | Combined Drill and Countersink | countersinks |
| 303,060 | Aug. 05, 1884 | A.J. Smart | Screw Cutting Die | taps and dies |
| 306,783 | Oct. 21, 1884 | A.J. Smart | Screw Cutting Die | taps and dies |
| 338,078 | Mar. 16, 1886 | A. Kindermann | Wrench | self-adjust wrenches |
