Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5127758 | Pipe joint | — | 1992-07-07 |
| 4907907 | Linking device for a pipe to a structural component | — | 1990-03-13 |
| 4817897 | Cross-connector to two crossing tubular elements | — | 1989-04-04 |
| 4602457 | Window fitting for single handed swinging and tilting of the window | — | 1986-07-29 |
| 4312905 | Heat-damming compound profile | — | 1982-01-26 |