| All Patents in class 74/365 |
Patents 1 -
10
of 26
      |
| Picture | Number | Date | Patentee | Title |
| | 1,166,974 | Jan. 04, 1916 | A.L. De Leeuw | Machine Tool Control |
| | 2,310,878 | Feb. 09, 1943 | H.N. Stephan | Machine Tool |
 | 2,311,142 | Feb. 16, 1943 | F. Turrettini | Precision Machine Tool |
| | 2,497,302 | Feb. 14, 1950 | F.A. Fritzsch | Automatic Lathe Control |
| | 2,500,796 | Mar. 14, 1950 | E.P. Bullard | Positioning Apparatus |
| | 2,500,798 | Mar. 14, 1950 | E.P. Bullard | Positioning Apparatus |
| | 2,540,573 | Feb. 06, 1951 | C.E. Greene, R.B. Evans | Power Actuated Gear Shifter |
| | 2,573,152 | Oct. 30, 1951 | L.A. Leifer | Forward and Reverse Drive for Lathe Spindles |
 | 2,767,598 | Oct. 23, 1956 | F.G. Burg | Speed control system for machine tools |
| | 2,788,675 | Apr. 16, 1957 | E.E. Hosea | Preselect Automatic Change Speed Gear Shift |
