Malinowski; William J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Malinowski; William J..The latest application filed is for "smoke detector".
- Malinowski; William J. - Bryantville MA
- Malinowski; William J. - Pembroke MA
| Patent | Date |
|---|---|
| Smoke detector Grant 4,568,926 - Malinowski February 4, 1 | 1986-02-04 |
| Self-calibrating smoke detector and method Grant 4,420,746 - Malinowski December 13, 1 | 1983-12-13 |
| Self-calibrating smoke detector and method Grant 4,266,220 - Malinowski May 5, 1 | 1981-05-05 |
| Smoke detector Grant 4,206,456 - Malinowski , et al. June 3, 1 | 1980-06-03 |
| Smoke detector and housing assembly therefore Grant 4,129,383 - Malinowski December 12, 1 | 1978-12-12 |
| Smoke detector Grant 4,125,779 - Malinowski November 14, 1 | 1978-11-14 |
| Smoke detector with photo-responsive means for increasing the sensitivity during darkness Grant 4,112,310 - Malinowski September 5, 1 | 1978-09-05 |
| Smoke detector with means for changing light pulse frequency Grant 4,068,130 - Malinowski January 10, 1 | 1978-01-10 |
| Light detector with pulsed light source and synchronous data gating Grant 3,946,241 - Malinowski March 23, 1 | 1976-03-23 |
| Sensitive Sprinkler Grant 3,834,463 - Allard , et al. September 10, 1 | 1974-09-10 |
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