Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4961592 | Ski having a variable width upper surface | Francois Guers | 1990-10-09 |
| 4957304 | Ski comprising a longitudinal rib at its top part | Philippe Grandjacques, Gilles Recher | 1990-09-18 |
| 4953884 | Ski having a variable width upper surface | Francois Guers | 1990-09-04 |
| 4911462 | Cross country ski | Gilles Recher, Philippe Grandjacques | 1990-03-27 |
| 4869523 | Ski with variable dissymmetrical lateral surfaces | Roger Pascal | 1989-09-26 |
| 4858944 | Ski with dissymmetrical lateral surfaces | Roger Pascal | 1989-08-22 |
| 4838572 | Ski with inclined lateral surfaces | Roger Pascal | 1989-06-13 |
| 4795184 | Ski with dissymmetrical lateral surfaces | Roger Pascal | 1989-01-03 |