| All Patents in class 407/93 |
Patents 1 -
15
of 19
      |
| Number | Date | Patentee | Title | Type |
| 534,513 | Feb. 19, 1895 | L.S. Martin | Tool Holder for Lathes | lathe tool holders and tool posts |
| 760,021 | May 17, 1904 | F.H. Sandherr | Lathe Tool Holder | lathe tool holders and tool posts |
| 1,073,112 | Sep. 16, 1913 | S.S. Fuller | Single Service Tool Holder | lathe tool holders and tool posts |
| 1,090,810 | Mar. 17, 1914 | G. Amborn | Tool-holder | lathe tool holders and tool posts |
| 1,109,031 | Sep. 01, 1914 | M.C. Bersted | Tool Holder for Lathes | lathe tool holders and tool posts |
| 1,168,428 | Jan. 18, 1916 | R.J. Saum | Tool-holder | lathe tool holders and tool posts |
| 1,171,164 | Feb. 08, 1916 | G. Amborn | Threading and Other Tool | |
| 1,214,225 | Jan. 30, 1917 | M.W. Schillberg | Tool Holder | lathe tool holders and tool posts |
| 1,214,498 | Feb. 06, 1917 | J. Armstrong | Tool Holder | lathe tool holders and tool posts |
| 1,480,987 | Jan. 15, 1924 | G.Q. Britt | Tool Holder | metal shaper tool holders |
| 1,638,874 | Aug. 16, 1927 | J.M. Palmer | Tool Holder for Lathes | lathe tool holders and tool posts |
| 2,210,605 | Aug. 06, 1940 | S. Speckert | Tool Holder | lathe tool holders and tool posts |
| 2,223,831 | Dec. 03, 1940 | J.M. Luers | Tool Holder | lathe tool holders and tool posts |
| 2,293,006 | Aug. 11, 1942 | J.M. Luers | Tool Holder | lathe tool holders and tool posts |
| 2,314,665 | Mar. 23, 1943 | H.C. Specht | Tool Holder | metalworking machine tool holders |
