Patents for Francis Gould |
Patents 61 -
68
of 68
|
Number | Date | Patentee | Title | Type |
141,767 | Aug. 12, 1873 | M.G. Crane | Improved Screw-Wrench | screw adjust wrenches |
142,460 | Sep. 02, 1873 | W.H. Gray | Improvement in planing-machines | wood planers |
144,178 | Oct. 28, 1873 | C.V. Woerd | Watchmakers' Lathes | watchmakers lathes |
144,588 | Nov. 11, 1873 | S.A. Woods | Improvement in planing-machines | wood planers |
145,900 | Dec. 23, 1873 | G.L. Roberts | Pegging Machines | cobbler |
146,500 | Jan. 13, 1874 | S.A. Woods | Pressure-roll and chip-breaker for planer | wood planers |
166,398 | Aug. 03, 1875 | G.T. McLaughlin | Improvement in steam-generators | steam generators |
421,832 | Feb. 18, 1890 | A.T. Stearns | Cutter Head | panel raising machines |