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| Patents for Ray H. Strasbaugh | |||||
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| Number | Date | Patentee | Title | Type | |
| 3,142,905 | Aug. 04, 1964 | R.H. Strasbaugh | Spacing and Cutting Machine | cheese making apparatus | |
| 3,156,073 | Nov. 10, 1964 | R.H. Strasbaugh | Irregular, Non-Repetitive, Closed-Loop Surfacing Mechanism | lapping machines | |
| 3,315,367 | Apr. 25, 1967 | R.H. Strasbaugh, T.A. Walsh | Electronic Spherometers | electronic testing apparatus | |
| 3,962,832 | Jun. 15, 1976 | R.H. Strasbaugh | Fluid Responsive, Leverage Operated Chuck | chucks | |