| All Patents in class 407/107 |
Patents 16 -
30
of 46
      |
| Number | Date | Patentee | Title | Type |
| 1,355,902 | Oct. 19, 1920 | S.S. Fuller | Tool Holder | lathe tool holders and tool posts |
| 1,380,744 | Jun. 07, 1921 | C.A. Simmons | Tool Holder | lathe tool holders and tool posts |
| 1,383,630 | Jul. 05, 1921 | F.O. Hoagland | Combined Tool Holder and Cutter | lathe tool holders and tool posts |
| 1,387,343 | Aug. 09, 1921 | S.G. Betz | Tool Holder | lathe tool holders and tool posts |
| 1,395,262 | Nov. 01, 1921 | H. Curtin | Tool Holder | lathe tool holders and tool posts |
| 1,397,796 | Nov. 22, 1921 | G.R. Couls | Tool Holder | lathe tool holders and tool posts |
| 2,050,594 | Aug. 11, 1936 | C.A. Widmer | Tool Holder and Post | lathe tool holders and tool posts |
| 2,451,246 | Oct. 12, 1948 | H.M. Sheridan | Tool Bit and Holder Therefor | insert tool holders |
| 2,452,877 | Nov. 02, 1948 | H.M. Sheridan | Tool Bit and Holder Therefor | insert tool holders |
| 2,480,226 | Aug. 30, 1949 | W.L. Delbert | Cutting Tool | insert tool holders |
| 2,609,593 | Sep. 09, 1952 | C.M. Rhodin | Lathe Tool Holder | lathe tool holders and tool posts |
| 2,623,271 | Dec. 30, 1952 | H.N. Girardin | Cutoff Tool Holder | lathe tool holders and tool posts |
| 2,791,824 | May 14, 1957 | W.J. Greenleaf | Indexable Insert Tool Holder | insert tool holders |
| 2,791,825 | May 14, 1957 | W.J. Greenleaf | Cutting Tool Holder | insert tool holders |
| 2,846,756 | Aug. 12, 1958 | R.E. Novkov | Cutoff Tool and Holder Therefor | insert tool holders |
