| Patents for E. O. Frink |
Patents 1 -
12
of 12
      |
| Number | Date | Patentee | Title | Type |
| 64,247 | Apr. 30, 1867 | J.B. Oky | Combined Stove Cover Lifter, Hammer &c. | combination tools |
| 189,044 | Apr. 03, 1877 | D. Kerschner | Improvement in Corn-Drills | |
| 203,908 | May 21, 1878 | H. Groves | Improvement in saw-mill carriages | sawmill carriages |
| 206,419 | Jul. 30, 1878 | W.D. Brown | Instrument For Ringing Swine | hog ring |
| 207,087 | Aug. 13, 1878 | A. Van Wie | Vehicle Wrench | axle nut wrenches |
| 216,252 | Jun. 10, 1879 | J. Allison | Improvement in Gages for Weather-Boards | clapboard markers |
| 217,251 | Jul. 08, 1879 | O.R. Weaver | Combination Adjustable Wrench and Pipe or Bolt Tongs | pliers type wrenches |
| 221,971 | Nov. 25, 1879 | J.H. Murry | Cartridge-loading apparatus based on brace | cartridge tools |
| 225,950 | Mar. 30, 1880 | A. Schiffling | Surface Gage | surface gauges |
| 227,711 | May 18, 1880 | J.R. Allgire | Machine for cutting tray-blanks | specialty woodworking machines |
| 246,414 | Aug. 30, 1881 | R.E. Poindexter | Saw Jointer and Gage | saw gauges |
| 257,831 | May 09, 1882 | R.E. Poindexter | Device for dressing saw-teeth | saw jointers |
