| All Patents in class 407/117 |
Patents 76 -
89
of 89
      |
| Number | Date | Patentee | Title | Type |
| 2,632,233 | Mar. 24, 1953 | J.M. Luers | Cutting-Off Blade | lathe tools |
| 2,688,791 | Sep. 14, 1954 | D. Shephard, J.M. Luers | Cutting-Off Blade | lathe tools |
| 2,737,705 | Mar. 13, 1956 | R.E. Novkov | Holder for Parting Tool and Shank | lathe tool holders and tool posts |
| 2,780,857 | Feb. 12, 1957 | W.E. Twamley | Tool Holder | metalworking machine tool holders |
| 2,846,756 | Aug. 12, 1958 | R.E. Novkov | Cutoff Tool and Holder Therefor | insert tool holders |
| 2,907,099 | Oct. 06, 1959 | W.E. Dow | Metal Cutting Tool | lathe tool holders and tool posts |
| 2,964,833 | Dec. 20, 1960 | R.E. Novkov | Cutoff Tool and Holder Therefor | lathe tool holders and tool posts |
| 3,124,864 | Mar. 17, 1964 | H.A. Frommelt, R.E. Watling | Replaceably Mounted Insert | insert tool holders |
| 3,197,841 | Aug. 03, 1965 | R.E. Watling, H.A. Frommelt | Replaceably Mounted Insert | insert tool holders |
| 3,455,001 | Jul. 15, 1969 | F. Sirola | Cut-off tool | lathe tools |
| 3,518,737 | Jul. 07, 1970 | R.J. Hood | Cutting Tool | insert tool holders |
| 3,551,977 | Jan. 05, 1971 | R.E. Novkov | Blade-Like Cutoff Tool | insert tool holders |
| 3,561,086 | Feb. 09, 1971 | M.K. Herden, J.O. Sullivan, V. Milewski | Cut-Off Tools and Slotting Cutters | insert tool holders |
| 4,452,112 | Jun. 05, 1984 | J.A. Alexander | Method of Parting Metallic Rings | lathe tools |
