| All Patents in class 60/370 |
Patents 1 -
12
of 12
      |
| Number | Date | Patentee | Title | Type |
| 2,637 | May 26, 1842 | J.R. Remington | Improvement in Pneumatic Engines | |
| 158,525 | Jan. 05, 1875 | A.K. Rider | Air-Vacuum Engines | hot air engines |
| 568,395 | Sep. 29, 1896 | M.A. Yeakley | Pneumatic hammer | power hammers |
| 707,246 | Aug. 19, 1902 | H.F. Massey | Pneumatic power-hammer | power hammers |
| 788,876 | May 02, 1905 | J. Bêché | Pneumatic hammer | drop hammers |
| 1,084,707 | Jan. 20, 1914 | J. Nazel, R.E. Bates | Fluid-power hammer | drop hammers |
| 1,145,983 | Jul. 13, 1915 | J.B. French | Cushioning Piston for Power Hammers or the Like | |
| 1,268,231 | Jun. 04, 1918 | E.J. Fritsch, R.W. Nazel | Fluid-power hammer | drop hammers |
| 1,793,206 | Feb. 17, 1931 | R.E. Bates | Pneumatic power hammer | power hammers |
| 2,470,415 | May 17, 1949 | E.Y. Seborg | Drive mechanism | |
| 3,039,441 | Jun. 19, 1962 | A.F. Hurlburt, J.G. Padelt | Photographic Camera | cameras |
| 4,404,799 | Sep. 20, 1983 | E.C. Dudek | Pneumatic tool with muffler | |
