| Patents for Michigan Tool Co. |
Patents 1 -
7
of 7
      |
| Picture | Number | Date | Patentee | Title |
| | FR-740,831 | Jul. 28, 1932 | M. Tool Co. | A Method and Apparatus for Finishing Gear Teeth |
| | GB-392,385 | Apr. 18, 1933 | M. Tool Co. | Improvements in Method and Means for Machining Gears |
| | GB-428,116 | May 07, 1935 | M. Tool Co. | Lead Testing for Sprial Gears |
| | GB-437,770 | Nov. 05, 1935 | M. Tool Co. | Improvements Relating to Gear Profile Testing Machines |
| | DE-656,423 | Feb. 08, 1938 | M. Tool Co. | An Apparatus for Finishing of Pre-Cut Spur Gears with Straight or Helically Extending Teeth by Rolling on a Tool, which is Designed as a Rack or as a Spur Gear |
| | GB-558,254 | Dec. 29, 1943 | M. Tool Co. | Improvements in or Relating to Gear Cutters |
| | GB-558,982 | Jan. 31, 1944 | M. Tool Co. | Improvements Relating to Machines for Forming Machine Elements Such as Gears |
