Bies; Sylvester W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bies; Sylvester W..The latest application filed is for "method for making an insulated door with synthetic resin skins".
- Bies; Sylvester W. - Lake Orion MI
- Bies; Sylvester W. - Bloomfield CT
| Patent | Date |
|---|---|
| Method for making an insulated door with synthetic resin skins Grant 5,369,869 - Bies , et al. December 6, 1 | 1994-12-06 |
| Insulated door with synthetic resin skins Grant 5,239,799 - Bies , et al. August 31, 1 | 1993-08-31 |
| Self-positioning and self-locking door sweep and door assembly therewith Grant 5,056,263 - Bies October 15, 1 | 1991-10-15 |
| Rafter framing square Grant D290,092 - Bies June 2, 1 | 1987-06-02 |
| Display bracket for socket drive units and package employing same Grant 4,450,961 - Bies , et al. May 29, 1 | 1984-05-29 |
| Mitre box Grant D261,353 - Ambler , et al. October 20, 1 | 1981-10-20 |
| Retractable blade knife Grant 4,233,734 - Bies November 18, 1 | 1980-11-18 |
| Top viewable vial level Grant 4,208,803 - Brown , et al. June 24, 1 | 1980-06-24 |
| Retractable blade knife Grant D245,570 - West , et al. August 30, 1 | 1977-08-30 |
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