| All Patents in class 476/58 |
Patents 1 -
12
of 12
      |
| Number | Date | Patentee | Title | Type |
| 258,533 | May 23, 1882 | G.T. Reiss, A. Gordon | Adjusting-gearing | drill presses |
| 423,864 | Mar. 18, 1890 | T. Farmer, Jr. | Sensitive drill | drill presses |
| 549,559 | Nov. 12, 1895 | W.F. Barnes | Drilling-machine | drill presses |
| 764,115 | Jul. 05, 1904 | A.L. De Leeuw | Speed Changer | metalworking speed changing mechanisms |
| 878,072 | Feb. 04, 1908 | J.W. Lambert | Transmission Gear for Automobiles | automobiles |
| 909,372 | Jan. 12, 1909 | A.A. De Loach | Sliding friction driving mechanism | sawmills |
| 992,700 | May 16, 1911 | C.G. Wilderson | Variable-feed mechanism | woodworking machine stockfeeding mechanisms |
| 1,031,396 | Jul. 02, 1912 | J.M. Tatman | Gearing for lathes | metal lathes |
| 1,169,282 | Jan. 25, 1916 | G.M. Pelton | Friction Gearing | sawmills |
| 1,185,000 | May 30, 1916 | G.F. Reinhard | Friction-gearing for lathes | wood lathes |
| 1,229,401 | Jun. 12, 1917 | S.D. Black, A.G. Decker | Drill gearing | handheld power tools |
| 1,814,381 | Jul. 14, 1931 | C. Gross | Friction Transmission | railroad motor cars |
