Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4422680 | Energy absorbing curved sections | — | 1983-12-27 |
| 4354700 | Bumper attachment apparatus, in particular for automobiles | Pierre Roubinet | 1982-10-19 |
| 4278282 | Elastic guard braces for attaching bumpers to automobiles | Pierre Roubinet | 1981-07-14 |
| 4252355 | Bumpers or shields for the protection of automobiles | Pierre Roubinet | 1981-02-24 |