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| Patents for Walter V. Sturm | |||||
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| Number | Date | Patentee | Title | Type | |
| 2,781,684 | Feb. 19, 1957 | W.V. Sturm, C.E. Greene | Dual Automatic Cycle Machine | automatic lathes | |
| CA-543,077 | Jul. 02, 1957 | C.E. Greene, W.V. Sturm | Dual automatic cycle machine | metal lathes | |
| 3,375,742 | Apr. 02, 1968 | W.V. Sturm | Turret mechanism | ||
| 3,709,377 | Jan. 09, 1973 | C.S. Doll, W.V. Sturm | Tool changer | ||