Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4587687 | Mounting piece for suction hose of a central vacuum cleaning system | Alpo Ikonen, Reino Mustalampi | 1986-05-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4587687 | Mounting piece for suction hose of a central vacuum cleaning system | Alpo Ikonen, Reino Mustalampi | 1986-05-13 |