Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5287588 | Upholstery and carpet cleaning equipment including external heat exchanger | Bernard Gurstein | 1994-02-22 |
| D343705 | Air cooled floor polishing machine | Steven G. Misterek | 1994-01-25 |
| D343706 | High pressure carpet extractor | — | 1994-01-25 |