| Patents for Enos G. Allen |
Patents 1 -
14
of 14
      |
| Number | Date | Patentee | Title | Type |
| 6,365 | Apr. 17, 1849 | E.G. Allen | Planing-machine | wood planers |
| 6,809 | Oct. 23, 1849 | E.G. Allen | Endless-bed planer | wood planers |
| 7,793 | Nov. 26, 1850 | E.G. Allen, C. Briggs | Cutter for planing-machines | cutters |
| 16,428 | Jan. 20, 1857 | E.G. Allen | Steam-pressure gage | steam pressure gauges |
| 18,526 | Oct. 27, 1857 | E.G. Allen | Steam-pressure gage | steam pressure gauges |
| 26,152 | Nov. 22, 1859 | E.G. Allen | Combination steam-gage | steam pressure gauges |
| 26,871 | Jan. 17, 1860 | E.G. Allen | Steam-gage | steam pressure gauges |
| GB-186,000,306 | Feb. 04, 1860 | E.G. Allen, A.V. Newton | An improved construction of combination steam gauge | steam pressure gauges |
| 41,590 | Feb. 16, 1864 | E.G. Allen | Improvement in metallic cartridges | cartridges |
| 45,306 | Dec. 06, 1864 | E.G. Allen | Improvement in bullets for small-arms | bullets |
| 58,196 | Sep. 25, 1866 | E.G. Allen | Improved railway-frog | track and switches |
| RE2,405 | Dec. 04, 1866 | E.G. Allen | Improvement in railroad frogs | track and switches |
| 176,918 | May 02, 1876 | E.G. Allen | Improvement in planing-machines | wood planers |
| 181,893 | Sep. 05, 1876 | E.G. Allen | Improvement in planing-machines | wood planers |
