| All Patents in class 408/8 |
Patents 1 -
15
of 15
      |
| Number | Date | Patentee | Title | Type |
| 922,120 | May 18, 1909 | C.M. Foster | Pipe-Threading Machine. | pipe threading machines |
| 2,233,340 | Feb. 25, 1941 | J.C. Carlton | Clamping Mechanism | radial drill presses |
| 2,310,878 | Feb. 09, 1943 | H.N. Stephan | Machine Tool | horizontal boring mills |
| 2,863,361 | Dec. 09, 1958 | J. Daugherty | High Speed Floor Type Contour Milling Machine | milling machines |
| 2,903,917 | Sep. 15, 1959 | R.L. Carlstedt | Steady rest structure | boring and turning machines |
| 3,002,403 | Oct. 03, 1961 | M.R. Estabrook | Controls for drilling machines and the like | |
| 3,125,796 | Mar. 24, 1964 | W.E. Brainard | Machine Tool Control System | milling machines |
| 3,188,890 | Jun. 15, 1965 | R.F. Fischer, G.W. Ross, J.R. Finley, A.H. Fotsch | Car Wheel Borer with Transfer Mechanism | metalworking machine mechanisms |
| 3,232,143 | Feb. 01, 1966 | W.D. Zettler, G.h. Schurger | Control for Machine Tools | machine tool controls |
| 3,296,896 | Jan. 10, 1967 | H.R. Uhtenwoldt | Turret Drills | multiple spindle drill presses |
| 3,302,492 | Feb. 07, 1967 | M.L. Weidig | Sensing Device | machine tool controls |
| 3,475,997 | Nov. 04, 1969 | J.A. Wohfeil | Method and Apparatus for Controlling Motions of a Drilling Cutter or the Like | machine tool controls |
| 3,475,998 | Nov. 04, 1969 | C.J. Schneider, D.J. Steiner | Method and Apparatus for Controlling the Motion of a Reciprocable Tool Element or the Like | machine tool controls |
| 4,076,442 | Feb. 28, 1978 | W.A. Haggerty, J.H. Cox, Jr. | Apparatus for Controlling Coolant Flow in Accordance to External Forces Upon a Cutting Tool | machine tool controls |
| 4,514,123 | Apr. 30, 1985 | E.E. Kirkham, R. Johnstone | Adaptive Control System for Machine Tool or the Like | machine tool controls |
