| Patents for Michigan Tool Co. |
Patents 1 -
15
of 117
      |
| Number | Date | Patentee | Title | Type |
| 1,835,476 | Dec. 08, 1931 | J.C. Drader | Grinding Fixture | grinding fixtures |
| FR-740,831 | Jul. 28, 1932 | M. Tool Co. | A Method and Apparatus for Finishing Gear Teeth | gear making machines |
| 1,889,248 | Nov. 29, 1932 | A.J. Kilmer | Adjustible Tool Support | grinding fixtures |
| 1,898,084 | Feb. 21, 1933 | J.C. Drader | Lead Testing Machine | gear measuring machines |
| GB-392,385 | Apr. 18, 1933 | M. Tool Co. | Improvements in Method and Means for Machining Gears | gear making machines |
| 1,910,649 | May 23, 1933 | H.M. Svebelius | Machine Tool | surface grinders |
| 1,961,925 | Jun. 05, 1934 | W.F. Dalzen, J.C. Drader | Testing Device | gear measuring machines |
| GB-415,583 | Aug. 30, 1934 | A.H. Stevens | Improvements in or Relating to Gear Lapping Machines | gear lapping machines |
| 1,974,215 | Sep. 18, 1934 | A.J. Kilmer | Cutting Tool | lathe tools |
| 1,989,792 | Feb. 05, 1935 | J.C. Drader | Automatic Machine Tool | tool grinders |
| GB-428,116 | May 07, 1935 | M. Tool Co. | Lead Testing for Sprial Gears | gear measuring machines |
| 2,003,263 | May 28, 1935 | H.Q. Munn | Adjustable Work Carrying Table | metalworking machine mechanisms |
| 2,006,161 | Jun. 25, 1935 | J.C. Drader | Checking Fixture | gear measuring machines |
| GB-437,770 | Nov. 05, 1935 | M. Tool Co. | Improvements Relating to Gear Profile Testing Machines | gear measuring machines |
| 2,032,589 | Mar. 03, 1936 | E.A. Overstedt | Gear Lapping Machine | gear lapping machines |
