| Patents for A. P. Grant |
Patents 1 -
15
of 38
      |
| Number | Date | Patentee | Title | Type |
| 152,948 | Jul. 14, 1874 | F. Henry | Improvement in Tuck Markers | |
| 159,597 | Feb. 09, 1875 | D.M. Mefford | Improvement in Weather-Board Gages | clapboard markers |
| 171,333 | Dec. 21, 1875 | J.A. White | Pipe-Wrench | quick adjust wrenches |
| 176,204 | Apr. 18, 1876 | D. Shive | Governor Valve | steam engine governors |
| 178,162 | May 30, 1876 | E.H. Knight | Wrench | screw adjust wrenches |
| 188,243 | Mar. 13, 1877 | W.D. Gold | Improvement in Wrenches | screwdriver handles |
| 210,383 | Nov. 26, 1878 | J.A. White | Pipe-Tong | pipe tongs |
| 229,581 | Jul. 06, 1880 | J. Böning | Ear Piercer | pliers |
| 229,851 | Jul. 13, 1880 | J. Murray, W.S. Winterbottom | Saw Clamp | saw handles |
| 233,640 | Oct. 26, 1880 | G.W. Pressey | Velocipede | bicycles and tricycles |
| 239,782 | Apr. 05, 1881 | C. Hinz | Blind-wiring machines | windowblind machines |
| 244,126 | Jul. 12, 1881 | W.D. Herschel | Friction-pulley | industrial machine pulleys and belt drive mechanisms |
| 254,807 | Mar. 14, 1882 | J.B. De Young | Machine for Disintegrating Corn Husks, &c. | |
| 276,793 | May 01, 1883 | W. Phillips, R. Erdman | Combination Pliers, Hammer, Screwdriver, etc. | combination tools |
| 279,722 | Jun. 19, 1883 | G.W. Davenport | Wrench | quick adjust wrenches |
