| All Patents in class 408/239R |
Patents 46 -
60
of 71
      |
| Number | Date | Patentee | Title | Type |
| 3,136,561 | Jun. 09, 1964 | A.D. Parone, J.F. McAuliffe | Collet for Fluted Shankless Tool | tool holding collets |
| 3,168,322 | Feb. 02, 1965 | H.R. Dziedzic | Chucking Device for Machine Tool Spindle and Tool Holder for E Therewith | metalworking machine mechanisms |
| 3,178,739 | Apr. 20, 1965 | W.M. Ritter, H.R. Plummer | Double Float Tool Holder | milling machine tools |
| 3,251,605 | May 17, 1966 | E.J. Ondeck | Quick Release Chuck | drill press chucks |
| 3,252,202 | May 24, 1966 | E.P. Bullard, III, E.P. Bullard, IV | Preset Tooling | |
| 3,323,419 | Jun. 06, 1967 | K.A. Riedel | Spindle Chuck Device | milling machines |
| 3,338,117 | Aug. 29, 1967 | C.B. De Vlieg, A.N. Sweeny | Adjustable cutting tool and method of making the same | boring bars |
| 3,372,951 | Mar. 12, 1968 | R.M. McCash | Tool Adapter for Reciprocating Drawbolt Connection | milling machines |
| 3,377,685 | Apr. 16, 1968 | R.L. Carlstedt | Guide Arrangement for Relatively Moveable Parts | milling machine tools |
| 3,408,885 | Nov. 05, 1968 | J.W. Mendenhall | Tool Support | |
| 3,540,346 | Nov. 17, 1970 | G.H. Jones | Machine Tool Having Longitudinally Adjustable Machining Spindle Hydraulically Clamped for Operation | metalworking machine mechanisms |
| 3,568,566 | Mar. 09, 1971 | M. Weidig | Tool Spindle Mechanism | metalworking machine tool holders |
| 3,685,843 | Aug. 22, 1972 | A. Jacyno | Insulated chuck | handheld power drills |
| 3,782,849 | Jan. 01, 1974 | S. Mizoguchi | Boring Head | boring heads |
| 3,818,797 | Jun. 25, 1974 | W.D. Zettler | Drawbolt for Machine Tool Spindles | metalworking machine mechanisms |
