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Patent applications and USPTO patent grants for Ezekiel; Frederick D..The latest application filed is for "web handling method and apparatus with pre-acceleration of web feed rolls".
Patent | Date |
---|---|
Web handling method and apparatus with pre-acceleration of web feed rolls Grant 5,190,234 - Ezekiel March 2, 1 | 1993-03-02 |
Magnetic disc liquid supporting Grant 4,526,381 - Ezekiel July 2, 1 | 1985-07-02 |
Angular information transducer mounting Grant 4,386,270 - Ezekiel May 31, 1 | 1983-05-31 |
Magnetic liquid shaft sealing Grant 4,293,137 - Ezekiel October 6, 1 | 1981-10-06 |
Automatic air deflation regulator for use in an instrument for measuring blood pressure Grant 4,198,031 - Ezekiel , et al. April 15, 1 | 1980-04-15 |
Pressure responsive apparatus Grant 4,172,387 - Ezekiel , et al. October 30, 1 | 1979-10-30 |
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