| All Patents in class 269/60 |
Patents 1 -
15
of 43
      |
| Number | Date | Patentee | Title | Type |
| 60,114 | Dec. 04, 1866 | M.M. Ammidown | Improvement in drilling machines | drill presses |
| 67,219 | Jul. 30, 1867 | T.B. Russell | Improvements in Gear-Cutting Wheels | gear making machines |
| 74,982 | Mar. 03, 1868 | R.N. Bruce | Improved Planer Chuck | metal planer chucks |
| 137,407 | Apr. 01, 1873 | W.B. Bement | Feeding Devices for Punching Machines | punch presses |
| 145,896 | Dec. 23, 1873 | F.B. Cotton, A.J. Peavey | Devices for Holding and Carrying Pipe-Fittings Chucks | pipe and chain vises |
| 297,611 | Apr. 29, 1884 | C.I. Loveren | Machine for Making Gem Settings | jewelers lathes |
| 355,679 | Jan. 11, 1887 | A.F. Brewer | Supplemental Bed Plate Centering Device and Work Holder for Drilling or Slotting Machines | drill press accessories |
| 359,379 | Mar. 15, 1887 | G.F. Ballou | Work Holder for Lathes | metal lathe accessories and attachments |
| 397,311 | Feb. 05, 1889 | F. Schoff | Drilling-machine | portable metal drilling machines |
| 445,983 | Feb. 10, 1891 | W.B. Dwight | Machine for Cutting or Slicing Minerals | stone cutting machines |
| 461,202 | Oct. 13, 1891 | A.D. Pentz | Boring-engine | milling machines |
| 465,827 | Dec. 29, 1891 | H.C. Bradford | Tapping and Thread Cutting Machine | tapping machines |
| 493,471 | Mar. 14, 1893 | A. Betts | Drilling Machine | horizontal boring mills |
| 510,124 | Dec. 05, 1893 | J.F. Emmert | Jeweler's Vise | vises |
| 640,846 | Jan. 09, 1900 | J.A. Webster | Pencil-sharpener | pencil sharpeners |
