Schoumaker; Raoul J. P.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Schoumaker; Raoul J. P..The latest application filed is for "office space dividing arrangement".
- Schoumaker; Raoul J. P. - Greenbay WI
- Schoumaker; Raoul J. P. - Wyoming MI
| Patent | Date |
|---|---|
| Office space dividing arrangement Grant 4,874,027 - Boundy , et al. October 17, 1 | 1989-10-17 |
| Chair Grant D290,193 - Harter , et al. June 9, 1 | 1987-06-09 |
| Post cover for space dividing wall panel system Grant 4,601,146 - Harter , et al. July 22, 1 | 1986-07-22 |
| Universal telescopic stretcher rail system Grant 4,546,889 - Schoumaker , et al. October 15, 1 | 1985-10-15 |
| Self-locking mounting clip system Grant 4,541,599 - Schoumaker September 17, 1 | 1985-09-17 |
| Cable manager Grant 4,406,379 - Anderson , et al. September 27, 1 | 1983-09-27 |
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