Blase; Michael R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Blase; Michael R..The latest application filed is for "self-contained, compact vacuum/extractor".
- Blase; Michael R. - Grand Rapids MI
| Patent | Date |
|---|---|
| Self-contained, compact vacuum/extractor Grant 5,287,587 - Yonkers , et al. February 22, 1 | 1994-02-22 |
| Carpet extractor with bucket caddy Grant 5,237,720 - Blase , et al. August 24, 1 | 1993-08-24 |
| Carpet extractor with bucket caddy Grant 5,146,647 - Blase , et al. September 15, 1 | 1992-09-15 |
| Fluid flow control valve Grant 5,087,018 - Blase , et al. February 11, 1 | 1992-02-11 |
| Suction hose attachment clip and vacuum cleaning device using same Grant 5,079,802 - Blase , et al. January 14, 1 | 1992-01-14 |
| Cleaning apparatus Grant 4,910,828 - Blase , et al. March 27, 1 | 1990-03-27 |
| Liquid extraction surface cleaning apparatus Grant 4,864,680 - Blase , et al. September 12, 1 | 1989-09-12 |
| Liquid extraction surface cleaning apparatus Grant 4,827,562 - Blase , et al. May 9, 1 | 1989-05-09 |
| Liquid extraction surface cleaning apparatus Grant 4,800,613 - Blase , et al. January 31, 1 | 1989-01-31 |
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