| All Patents in class D15 |
Patents 1 -
15
of 400
      |
| Number | Date | Patentee | Title | Type |
| 2,531 | Apr. 01, 1842 | G. Henning | Self-setting cog for sawmills | sawmill dogs |
| 20,192 | May 11, 1858 | W.A. Clark | Method of seating the movable cutter in expansive bits | adjustable drill bits |
| 38,000 | Mar. 24, 1863 | G.W. Bigelow | Rifling Machine | rifling machines |
| 48,904 | Jul. 25, 1865 | H.T. Carter | Oscillating Steam Engine | oscillating steam engines |
| 60,266 | Dec. 04, 1866 | J. Service | Tool Rest for Lathes | lathe tool holders and tool posts |
| D2,674 | Jun. 18, 1867 | G.P. Darrow | Design for a Plough-Clevis | clevises |
| D2,703 | Jul. 09, 1867 | O. Redmond | Design for the back piece of a stave machine | cooper |
| D2,747 | Aug. 13, 1867 | J.L. Haven | Design for a blacksmith's drill | drill presses |
| D3,189 | Sep. 01, 1868 | D.L. Gibbs | Design for base of a mortising-machine | mortising machines |
| D3,434 | Mar. 30, 1869 | I. Dreyfus | Design for an oil-cup for journal-boxes | machine lubricators |
| D3,603 | Aug. 03, 1869 | T.H. Worrall | Design for a grinding-machine | bench or pedestal grinders |
| D3,611 | Aug. 10, 1869 | F.A. Pratt | Design for an upright drill | drill presses |
| D3,708 | Oct. 12, 1869 | J.W. Baldwin | Design for a foot-lathe | wood lathes |
| D3,785 | Dec. 14, 1869 | G. Johnson (Administrator), G.P. Darrow | Design For A Plow-Clevis | clevises |
| D4,145 | Jun. 07, 1870 | J. Richards | Design for a band-saw frame | bandsaws |
