| Patents for H. D. Kilgore |
Patents 1 -
8
of 8
      |
| Number | Date | Patentee | Title | Type |
| 824,396 | Jun. 26, 1906 | E.J. Woolf | Explosive Engine | internal combustion engines |
| 864,877 | Sep. 03, 1907 | E.J. Woolf | Explosive Engine | internal combustion engines |
| 881,214 | Mar. 10, 1908 | E.J. Woolf | Explosive Compound Engine | internal combustion engines |
| 916,347 | Mar. 23, 1909 | L. Mayer | Traveling-excavator-frame structure | excavators |
| 919,370 | Apr. 27, 1909 | N. Lund | Combination Tack Hammer and Puller | tack hammers |
| 936,314 | Oct. 12, 1909 | H.G. Dittbenner | Band-saw mill | band sawmills |
| 1,075,889 | Oct. 14, 1913 | E.J. Woolf | Two-Cycle Explosive Engine | internal combustion engines |
| 1,121,153 | Dec. 15, 1914 | E.J. Woolf | Explosive-Engine. | internal combustion engines |
