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Patent applications and USPTO patent grants for Michelson; Gunnar P..The latest application filed is for "document air valve".
Patent | Date |
---|---|
Document air valve Grant 4,062,536 - Michelson December 13, 1 | 1977-12-13 |
Document separator mechanism Grant 4,050,690 - Michelson September 27, 1 | 1977-09-27 |
High speed engine valve actuator Grant 4,000,756 - Ule , et al. January 4, 1 | 1977-01-04 |
High speed engine valve actuator Grant 3,926,159 - Michelson , et al. December 16, 1 | 1975-12-16 |
Guarded Razor Edge Apparatus Grant 3,750,285 - Michelson August 7, 1 | 1973-08-07 |
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