| All Patents in class 82/901 |
Patents 1 -
15
of 50
      |
| Number | Date | Patentee | Title | Type |
| 310,247 | Jan. 06, 1885 | Z.B. Coes, A.H. Brainard | Automatic gear-cutting machine | gear making machines |
| 333,324 | Dec. 29, 1885 | M. Morton | Key Seat and Gear cutting Machine | key seating machines |
| 365,744 | Jun. 28, 1887 | J.W. Heyer | Drilling-machine | |
| 381,108 | Apr. 17, 1888 | A.H. Brainard | Milling-machine | milling machines |
| 413,606 | Oct. 22, 1889 | J.J. Mefford | Lathe dust-trap | waste collection mechanisms |
| 418,920 | Jan. 07, 1890 | E.C. Mershon | Bending Attachment for Planing Machines | wood planer accessories |
| 427,869 | May 13, 1890 | R.H. Hurlburt | Attachment for Lathes | metal lathe accessories and attachments |
| 432,791 | Jul. 22, 1890 | D.H. Church | Lathe for Turning Pinion Shafts | watchmakers lathes |
| 533,996 | Feb. 12, 1895 | C.F. Overhiser, C.D. Marsh | Chip-breaker for woodworking-machines | wood planers |
| 547,148 | Oct. 01, 1895 | H.L. Mann | Multiple lathe | wood lathes |
| 593,491 | Nov. 09, 1897 | W.B. Pearson | Horizontal drilling and boring machine | horizontal drilling machines |
| 622,832 | Apr. 11, 1899 | F. Wesel | Routing-machine | engraver |
| 926,761 | Jul. 06, 1909 | J.G. Oliver | Lathe Chuck | metal lathe chucks |
| 928,758 | Jul. 20, 1909 | E.E. Houghton | Pneumatic attachment for mortising machines | mortising machines |
| 998,565 | Jul. 18, 1911 | A.D. Cole | Machine for making bobbins | spool or bobbin machines |
