Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11721775 | Back-sheet comprising polybutylene terephtalate | Franciscus Gerardus Henricus Van Duijnhoven, Robert Hendrik Catharina Janssen, Pieter Gijsman | 2023-08-08 |
| 6343753 | Recycling device for chips-containing coolants and lubricants | — | 2002-02-05 |
| 6126099 | Pumping station for a cooling and lubricating fluid containing particulate matter | Alfons Fachinger, Stefan Wilden | 2000-10-03 |