Patent applications and USPTO patent grants for Sipin; Anatole J..The latest application filed is for "controlled fluid transfer system".
Patent | Date |
---|---|
Controlled fluid transfer system Grant 6,280,408 - Sipin August 28, 2 | 2001-08-28 |
Controlled pneumatic driving system Grant 5,759,148 - Sipin June 2, 1 | 1998-06-02 |
Motor control system for a constant flow vacuum pump Grant 5,520,517 - Sipin May 28, 1 | 1996-05-28 |
Orbiting fluid pump Grant 5,411,378 - Sipin May 2, 1 | 1995-05-02 |
Oscillating centrifugal pump Grant 5,405,251 - Sipin April 11, 1 | 1995-04-11 |
Gas delivery means Grant 4,957,107 - Sipin September 18, 1 | 1990-09-18 |
Meter for measuring mass flow rate Grant 4,559,833 - Sipin December 24, 1 | 1985-12-24 |
Personal air sampler with electric motor driven by intermittent full-power pulses under control, between pulses, of motor's back electromotive force Grant 4,292,574 - Sipin , et al. September 29, 1 | 1981-09-29 |
Regulated fluid pump Grant 3,953,152 - Sipin April 27, 1 | 1976-04-27 |
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