All Patents in class 407/99 |
Patents 31 -
45
of 57
|
Number | Date | Patentee | Title | Type |
1,269,317 | Jun. 11, 1918 | E. Schlegl | Tool Holder | lathe tool holders and tool posts |
1,279,917 | Sep. 24, 1918 | E.A. Sagui | Lathe Tool Holder | lathe tool holders and tool posts |
1,290,247 | Jan. 07, 1919 | G.W. Larson | Tool Holder | lathe tool holders and tool posts |
1,336,155 | Apr. 06, 1920 | L.Q. Presby | 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 |
1,409,254 | Mar. 14, 1922 | W.J. Smith | Tool Holder | lathe tool holders and tool posts |
1,413,490 | Apr. 18, 1922 | F. Pretsch | Tool Holder | metalworking machine tool holders |
1,459,805 | Jun. 26, 1923 | W.T. Tasker | Tool and Tool Holder for Turning, Planing, and Like Operations | lathe tool holders and tool posts |
1,489,549 | Apr. 08, 1924 | A.F. Roger | 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 |
1,575,314 | Mar. 02, 1926 | A. Bousquet | Tool Holder | lathe tool holders and tool posts |
1,602,330 | Oct. 05, 1926 | J.D. Bowen | Lathe Tool Holder | lathe tool holders and tool posts |
1,638,874 | Aug. 16, 1927 | J.M. Palmer | Tool Holder for Lathes | lathe tool holders and tool posts |
1,779,189 | Oct. 21, 1930 | J.F. Russell | Tool Holder | lathe tool holders and tool posts |
1,926,531 | Sep. 12, 1933 | W.S. Graham | Multiple Tool and Holder | insert tool holders |