Marcoux; Leo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Marcoux; Leo.The latest application filed is for "dual condition responsive electrical switch".
- Marcoux; Leo - Rehoboth MA
- Marcoux; Leo - Pawtucket RI
| Patent | Date |
|---|---|
| Dual condition responsive electrical switch Grant 4,757,165 - Marcoux , et al. July 12, 1 | 1988-07-12 |
| Diesel fuel filter system Grant 4,473,054 - Marcoux , et al. * September 25, 1 | 1984-09-25 |
| Diesel fuel filter system Grant 4,387,691 - Marcoux , et al. June 14, 1 | 1983-06-14 |
| Early fuel evaporation of carburetion system Grant 4,279,234 - Marcoux , et al. July 21, 1 | 1981-07-21 |
| Early fuel evaporation carburetion system Grant 4,141,327 - Marcoux , et al. February 27, 1 | 1979-02-27 |
| High efficiency early fuel evaporation carburetion system Grant 4,108,125 - Marcoux , et al. August 22, 1 | 1978-08-22 |
| Liquid level indicating system Grant 3,903,495 - Marcoux September 2, 1 | 1975-09-02 |
| Manually set switching device Grant 3,893,054 - Marcoux , et al. July 1, 1 | 1975-07-01 |
| Component oven Grant 3,878,357 - Marcoux April 15, 1 | 1975-04-15 |
| Liquid Level Indicating System Grant 3,760,352 - Marcoux September 18, 1 | 1973-09-18 |
| Heating Apparatus Grant 3,748,439 - Ting , et al. July 24, 1 | 1973-07-24 |
| Temperature Stabilizer For Integrated Circuits Grant 3,584,189 - Marcoux June 8, 1 | 1971-06-08 |
| Self-regulating Heat Applicator Grant 3,584,190 - Marcoux June 8, 1 | 1971-06-08 |
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