| All Patents in class 407/38 |
Patents 1 -
12
of 12
      |
| Number | Date | Patentee | Title | Type |
| 1,762,111 | Jun. 03, 1930 | R.R. Weddell | Angular Serrated Adjustable Cutter | milling machine cutters |
| 1,865,617 | Jul. 05, 1932 | F.W. Curtis | Metal Cutting Tool | milling machine cutters |
| 2,085,095 | Jun. 29, 1937 | S.H. Grattan | Rotary cutter | milling machine cutters |
| 2,136,953 | Nov. 15, 1938 | E. Reaney | Face Milling Cutter | milling machine tools |
| 2,136,954 | Nov. 15, 1938 | E. Reaney | Finishing Cutter | milling machine cutters |
| 2,149,229 | Feb. 28, 1939 | E. Reaney | Triangle Cutter Lock | milling machine cutters |
| 2,418,734 | Apr. 08, 1947 | M.J. Steffes | Tool Holder | lathe tool holders and tool posts |
| 2,501,293 | Mar. 21, 1950 | H.M. Sheridan | Cutting Tool | milling machine cutters |
| 2,557,404 | Jun. 19, 1951 | A.O. Schmidt, J.B. Armitage | Cutting Tool | milling machine cutters |
| 2,690,611 | Oct. 05, 1954 | L. Skeel | Metal-cutting tool | insert tool holders |
| 2,862,286 | Dec. 02, 1958 | T.V. Williams | Tool and Tool Holder | milling machine cutters |
| 3,378,901 | Apr. 23, 1968 | H. Dupuis | Milling cutter | milling machine cutters |
