Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4632656 | Apparatus for the manufacture of molecularly oriented plastic pipes | Jaap Karreman, Peter Karreman | 1986-12-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4632656 | Apparatus for the manufacture of molecularly oriented plastic pipes | Jaap Karreman, Peter Karreman | 1986-12-30 |