| Patents for John Parker |
Patents 1 -
15
of 34
      |
| Number | Date | Patentee | Title | Type |
| 5,410X | Mar. 23, 1829 | L.P. Clover, J. Parker | Ornamenting and constructing picture, looking glass, and other frames, called the Jackson Ground | |
| 63,106 | Mar. 19, 1867 | G. Selsor | Improvement in Nail Hammers | hammers |
| 71,885 | Dec. 10, 1867 | C.L. Kingsley | Improvement in Clamp-Screws | bench vises |
| 78,164 | May 19, 1868 | D. Weiser | Improved Hammer | hammers |
| 80,550 | Aug. 04, 1868 | D. Joy | Steam Hammer | steam hammers |
| 84,410 | Nov. 24, 1868 | J.T. Campbell | Improvement in Nut Planers | nut or bolt making machines |
| 94,085 | Aug. 24, 1869 | A.B. Davis | Improvement in Duplex Wrench | pipe and nut combination wrenches |
| 103,701 | May 31, 1870 | L.F. Arson | Improvement in Correcting the Deviation of the Mariners' Compass | |
| 108,305 | Oct. 11, 1870 | C. Van Haagen | Improved Planing Mechanism | metal planers |
| 111,084 | Jan. 17, 1871 | T. Reaney | Improvement in tables for drilling-machines | drilling and boring |
| 120,947 | Nov. 14, 1871 | A.B. Davis | Improvement in Duplex Wrenches | wrench jaw components |
| 124,813 | Mar. 19, 1872 | J. Griffen | Improvement in Planing Machines | metal planers |
| 134,296 | Dec. 24, 1872 | G.W. Libbey | Grinding Machines | grinding machines |
| 426,850 | Apr. 29, 1890 | J. Parker | Barrel-setting-up machine | barrel making machines |
| 616,654 | Dec. 27, 1898 | J. Parker, W.G. Burnham | Screw Machine | screw machines |
