| All Patents in class 451/65 |
Patents 1 -
10
of 46
      |
| Picture | Number | Date | Patentee | Title |
 | 90,620 | May 25, 1869 | C.V. Woerd | Lathe for Grinding and Polishing Pivots of Watch work |
 | 132,519 | Oct. 29, 1872 | G. Braun | Improvement in machines for polishing pencils |
 | 140,832 | Jul. 15, 1873 | J. Rigney, J.P. Kealy | Machine for dressing lathe centers |
 | 231,259 | Aug. 17, 1880 | B. Beehler | Sanding machine |
| | 303,609 | Aug. 19, 1884 | W.P. Barclay | Car Wheel Grinding and Turning Machine |
| | 322,838 | Jul. 21, 1885 | W.C. Margedant | Machine for finishing plow-beams |
 | 372,001 | Oct. 25, 1887 | C.V. Woerd | Lathe for Forming Pivots of Balance Wheel Staffs |
| | 390,931 | Oct. 09, 1888 | B.D. Whitney | Sharpening-machine |
 | 392,814 | Nov. 13, 1888 | J.H. McCully | Process of finishing ladder-rails |
 | 426,860 | Apr. 29, 1890 | S. Ross, Jr. | Sand-paper machine for boots or shoes |
