| Patents for E. O. Frink |
Patents 1 -
10
of 12
      |
| Picture | Number | Date | Patentee | Title |
 | 64,247 | Apr. 30, 1867 | J.B. Oky | Combined Stove Cover Lifter, Hammer &c. |
 | 189,044 | Apr. 03, 1877 | D. Kerschner | Improvement in Corn-Drills |
 | 203,908 | May 21, 1878 | H. Groves | Improvement in saw-mill carriages |
 | 206,419 | Jul. 30, 1878 | W.D. Brown | Instrument For Ringing Swine |
 | 207,087 | Aug. 13, 1878 | A. Van Wie | Vehicle Wrench |
 | 216,252 | Jun. 10, 1879 | J. Allison | Improvement in Gages for Weather-Boards |
 | 217,251 | Jul. 08, 1879 | O.R. Weaver | Combination Adjustable Wrench and Pipe or Bolt Tongs |
 | 221,971 | Nov. 25, 1879 | J.H. Murry | Cartridge-loading apparatus based on brace |
 | 225,950 | Mar. 30, 1880 | A. Schiffling | Surface Gage |
 | 227,711 | May 18, 1880 | J.R. Allgire | Machine for cutting tray-blanks |
