| Patents for Frank A. Huntington |
Patents 16 -
28
of 28
      |
| Number | Date | Patentee | Title | Type |
| 356,044 | Jan. 11, 1887 | F.A. Huntington | Ore-crusher | ore processing apparatus |
| 359,155 | Mar. 08, 1887 | F.A. Huntington | Amalgamator | ore processing apparatus |
| 366,320 | Jul. 12, 1887 | D.B. James | Miner's candlestick | |
| 392,562 | Nov. 06, 1888 | F.A. Huntington | Ore-feeder | ore processing apparatus |
| 411,196 | Sep. 17, 1889 | F.A. Huntington | Vehicle | motor vehicles |
| 419,256 | Jan. 14, 1890 | F.A. Huntington | Crushing-mill | ore processing apparatus |
| 427,690 | May 13, 1890 | F.A. Huntington | Crushing-mill | ore processing apparatus |
| 452,184 | May 12, 1891 | F.A. Huntington | Power street-paving machine | |
| 487,572 | Dec. 06, 1892 | F.A. Huntington | Ore-car | railroad cars and carriages |
| 556,466 | Mar. 17, 1896 | F.A. Huntington | Crushing-mill | ore processing apparatus |
| 648,960 | May 08, 1900 | F.A. Huntington | Roller crushing-mill | ore processing apparatus |
| 742,480 | Oct. 27, 1903 | E.I. Nichols | Steam-generator | steam generators |
| 879,175 | Feb. 18, 1908 | F.A. Huntington | Crushing-mill | ore processing apparatus |
