All Patents in class 407/112 |
Patents 31 -
45
of 54
|
Number | Date | Patentee | Title | Type |
1,418,992 | Jun. 06, 1922 | P.V. Townsend | Tool Holder for Lathes | lathe tool holders and tool posts |
1,497,746 | Jun. 17, 1924 | W. Sury | Tool Holder | drilling and boring tool holders |
1,633,239 | Jun. 21, 1927 | H. Blidsoe | Tool Holder | lathe tool holders and tool posts |
1,646,494 | Oct. 25, 1927 | O. Severson | Tool Holder With Side Clamp | lathe tools |
1,652,196 | Dec. 13, 1927 | C.M. Delany | Tool Holder | metalworking machine tool holders |
1,793,564 | Feb. 24, 1931 | O. Severson | Tool Holder With Dovetail Lock | metal planer tool holders |
2,031,334 | Feb. 18, 1936 | O. Severson | Offset Side Supported Tool Holder | drilling and boring tool holders |
2,062,607 | Dec. 01, 1936 | E. Reaney | Streamlined Bit Clamp and Holder | lathe tool holders and tool posts |
2,063,129 | Dec. 08, 1936 | O. Severson | Drawbolt Tool Holder and Bit | insert tool holders |
2,078,475 | Apr. 27, 1937 | S.J. Welter | Tool Holder | lathe tools |
2,150,561 | Mar. 14, 1939 | E. Reaney | Shankless Bit Holder and Clamp | lathe tool holders and tool posts |
2,199,380 | May 07, 1940 | G.M. Walraven | Metal Panel Cutter | |
2,296,597 | Sep. 22, 1942 | B.J. Carr | Tool Holder | lathe tool holders and tool posts |
2,533,254 | Dec. 12, 1950 | E.B. Whigam | Lathe Tool | lathe tool holders and tool posts |
2,697,272 | Dec. 21, 1954 | H.B. Clark | Toolholder | insert tool holders |