| All Patents in class 407/101 |
Patents 1 -
15
of 47
      |
| Number | Date | Patentee | Title | Type |
| 96,426 | Nov. 02, 1869 | F. Hardenbergh | Tool Rest | lathe tool holders and tool posts |
| 328,707 | Oct. 20, 1885 | E.F. Noyes | Compound Tool Holder | lathe tool holders and tool posts |
| 643,713 | Feb. 20, 1900 | O.E. Converse | Boring attachment for metal-working lathes | metal lathe accessories and attachments |
| 878,672 | Feb. 11, 1908 | P.H. Robinson | Tool Holder | lathe tools |
| 993,553 | May 30, 1911 | A.K. Rosenbeck | Tool Holder | metal planer tool holders |
| 1,041,592 | Oct. 15, 1912 | W.G. Church | Tool Holder | lathe tool holders and tool posts |
| 1,056,653 | Mar. 18, 1913 | H. Fish | Tool Holder | lathe tool holders and tool posts |
| 1,214,347 | Jan. 30, 1917 | R. Milecz | Lathe Tool Holder | lathe tool holders and tool posts |
| 1,361,851 | Dec. 14, 1920 | S.F. Hall | Tool and Tool Holder | lathe tool holders and tool posts |
| 1,522,587 | Jan. 13, 1925 | C.A. Hallstrom | Tool Holder | lathe tool holders and tool posts |
| 1,648,380 | Nov. 08, 1927 | G.W. Dover | Tool Holder | metal lathes |
| 1,863,131 | Jun. 14, 1932 | H. Taylor | Tool Holder | lathe tool holders and tool posts |
| 2,078,820 | Apr. 27, 1937 | A. Viehweger | Tool Holder | metalworking machine tool holders |
| 2,500,387 | Mar. 14, 1950 | H.M. Sheridan | Tool Bit and Holder Therefor | metal planer tools |
| 2,541,719 | Feb. 13, 1951 | J.R. Proksa | Machine Tool Bit Holder | metalworking machine tool holders |
