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Patent applications and USPTO patent grants for Cole; Martin T..The latest application filed is for "gaseous fluid aspirator or pump especially for smoke detection systems".
Patent | Date |
---|---|
Gaseous fluid aspirator or pump especially for smoke detection systems Grant 5,372,477 - Cole December 13, 1 | 1994-12-13 |
Solid-state anemometers and temperature gauges Grant 4,781,065 - Cole November 1, 1 | 1988-11-01 |
Optical smoke detectors Grant 4,714,347 - Cole December 22, 1 | 1987-12-22 |
Smoke detection apparatus Grant 4,670,741 - Cole June 2, 1 | 1987-06-02 |
Smoke detecting apparatus Grant 4,665,311 - Cole May 12, 1 | 1987-05-12 |
Light absorbers Grant 4,607,915 - Cole August 26, 1 | 1986-08-26 |
Automatic centralized monitoring system Grant 4,361,832 - Cole November 30, 1 | 1982-11-30 |
Doppler intrusion detector with dual phase processing Grant 4,225,858 - Cole , et al. September 30, 1 | 1980-09-30 |
Intrusion or movement detector Grant 4,215,341 - Cole July 29, 1 | 1980-07-29 |
Microwave intrusion or movement detectors Grant 4,195,289 - Cole March 25, 1 | 1980-03-25 |
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