| All Patents in class 407/45 |
Patents 46 -
60
of 60
      |
| Number | Date | Patentee | Title | Type |
| 2,783,527 | Mar. 05, 1957 | A. Davidson | Tool Holder | metalworking machine tool holders |
| 2,800,046 | Jul. 23, 1957 | T.J. Kluck | Tool Holder and Mounting Means Therefor | lathe tool holders and tool posts |
| 2,805,468 | Sep. 10, 1957 | T. Williams | Inserted blade cutter | |
| 2,863,210 | Dec. 09, 1958 | C.D. Tucker | Locking devices | insert tool holders |
| 3,241,404 | Mar. 22, 1966 | F. Sirola | Boring tool | lathe tools |
| 3,270,396 | Sep. 06, 1966 | T.V. Williams | Bit Holder | milling machine tools |
| 3,332,130 | Jul. 25, 1967 | H.F. Armstrong | Cutting Tool | milling machine cutters |
| 3,598,499 | Aug. 10, 1971 | J.A. Dillon, Jr. | Boring Head Assembly | boring heads |
| 3,699,843 | Oct. 24, 1972 | A.N. Sweeny | Tool having resilient bumper | metalworking machine tool holders |
| 3,794,437 | Feb. 26, 1974 | S. Mazoguchi | Boring Head With Axial Adjustment Means | boring heads |
| 3,933,189 | Jan. 20, 1976 | R.J. Flanigan, C.L. Boles | Noise reducing planer cutter head | cutterheads |
| 3,972,161 | Aug. 03, 1976 | M.H. Zoiss | Solid abrading tool with fiber abrasive | |
| 4,043,229 | Aug. 23, 1977 | R.M. Ortlieb | Self-Retracting Tool | drilling and boring tool holders |
| 4,211,510 | Jul. 08, 1980 | D.A. Hopkins | Adjustable Boring Head | boring heads |
| 4,305,440 | Dec. 15, 1981 | E. Lacasse | Cutting tool | |
