Patents for Clement Booth |
Patents 16 -
30
of 37
|
Number | Date | Patentee | Title | Type |
1,828,387 | Oct. 20, 1931 | C. Booth | Grinding Machine | grinding machines |
1,843,079 | Jan. 26, 1932 | C. Booth | Grinding Machinery | grinding machines |
1,847,588 | Mar. 01, 1932 | C. Booth | Grinding Machine | grinding machines |
1,850,373 | Mar. 22, 1932 | C. Booth | Grinding Machine | grinding machines |
1,891,662 | Dec. 20, 1932 | F.S. Haas, C. Booth | Machine Tool | grinding machines |
1,891,663 | Dec. 20, 1932 | C. Booth | Grinding Machinery | grinding machines |
1,905,224 | Apr. 25, 1933 | C. Booth, F.S. Haas | Grinding Machinery | grinding machines |
1,919,144 | Jul. 18, 1933 | C. Booth | Grinding Machine | grinding machines |
1,938,756 | Dec. 12, 1933 | C. Booth | Grinding Machine | grinding machines |
1,976,111 | Oct. 09, 1934 | C. Booth, G.W. Binns | Machine Tool | grinding machines |
1,976,114 | Oct. 09, 1934 | C. Booth | Grinding Machine | grinding machines |
1,985,237 | Dec. 25, 1934 | C. Booth | Grinding Machine | grinding machines |
1,991,724 | Feb. 19, 1935 | C. Booth, G.W. Binns | Grinding Machine | grinding machines |
1,991,799 | Feb. 19, 1935 | C. Booth, S. Einstein | Grinding Machine | grinding machines |
2,000,586 | May 07, 1935 | C. Booth, A.W. Foerster | Grinding Machine | grinding machines |