| All Patents in class 125/11.07 |
Patents 1 -
13
of 13
      |
| Number | Date | Patentee | Title | Type |
| 1,965,261 | Jul. 03, 1934 | C.L. Schulte | Grinding Machine | grinding machines |
| 1,982,297 | Nov. 27, 1934 | F.S. Haas | Grinding Machine | grinding machines |
| 2,004,426 | Jun. 11, 1935 | C. Booth, F.S. Haas | Grinding Machine | grinding machines |
| 2,010,375 | Aug. 06, 1935 | A.G. Plimmer | Grinding Machine | grinding machines |
| 2,130,711 | Sep. 20, 1938 | H.H. Asbridge | Grinding wheel truing device | grinder dressers |
| 2,170,304 | Aug. 22, 1939 | C. Herfurth | Truing Attachment | grinding machines |
| 2,274,543 | Feb. 24, 1942 | I.J. Gruenberg | Trimming mechanism for grinder wheels | grinder dressers |
| 2,503,646 | Apr. 11, 1950 | J.C. Wilson | Apparatus for Dressing a Grinding Wheel to a Predetermined Configuration | grinder dressers |
| 2,775,235 | Dec. 25, 1956 | W.F. Jessup | Booster for Template Controlled Truing Mechanism | grinder dressers |
| 2,804,064 | Aug. 27, 1957 | S.G. Brady | Triming Mechanism | grinder dressers |
| 2,840,956 | Jul. 01, 1958 | C.M. Grinage | Grinding Machine | |
| 2,937,639 | May 24, 1960 | G.L. Grove | Automatic Truing Mechanism | centerless grinders |
| 2,986,852 | Jun. 06, 1961 | J.C. Wilson | Grinding machines | surface grinders |
