| All Patents in class 192/89.29 |
Patents 1 -
10
of 10
      |
| Picture | Number | Date | Patentee | Title |
| | 293,675 | Feb. 19, 1884 | F.P. Rosback | Metal Planer |
| | 731,087 | Jun. 16, 1903 | Z.R. Tucker | Carriage Reversing Mechanism for Grinding Machines |
| | 756,659 | Apr. 05, 1904 | J.P. Lavigne | Turret-lathe |
| | 774,843 | Nov. 15, 1904 | F. Holz | Feed Gearing for Machine Tools |
| | 813,129 | Feb. 20, 1906 | R.T. Wingo | Mechanical Movement |
| | 867,076 | Sep. 24, 1907 | W. Porteous | Horizontal Reaming, Tapping, and Facing Machine |
| | 867,077 | Sep. 24, 1907 | W. Porteous | Reaming and Tapping Machine |
| | 1,129,762 | Feb. 23, 1915 | H.E. Townsend | Reversing Mechanism |
 | 1,285,019 | Nov. 19, 1918 | E.P. Bullard, Jr., W.N. Stevens | Feed-Works for Machine-Tools |
 | 3,145,401 | Aug. 25, 1964 | F.G. Burg | Lead screw operated tapping spindle with quick acting reversing means |
