Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6489032 | Cement structure containing a waterproofing layer | Max Oppliger | 2002-12-03 |
| 5712337 | Hardenable acrylic monomer compositions | — | 1998-01-27 |
| 5470425 | Monomer preparations for the construction industry | — | 1995-11-28 |
| 5387644 | Monomer preparations for the construction industry | — | 1995-02-07 |