Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 5149401 | Simultaneously controlled steam shower and vacuum apparatus and method of using same | Eric Langevin | 1992-09-22 | $5,045,000 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 5149401 | Simultaneously controlled steam shower and vacuum apparatus and method of using same | Eric Langevin | 1992-09-22 | $5,045,000 |