Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5865370 | Rail fastening system for fastening a rail to a rail support and assembly including such rail fastening system coupled to the rail support | Bernard Sonneville, Anderson Thomas Bray, Jr. | 1999-02-02 |
| 4991372 | Assembly of reinforcing bars and clip | — | 1991-02-12 |
| 4773591 | Elastic rail pad | — | 1988-09-27 |
| 4566629 | Structure for fixing a rail to a tie | — | 1986-01-28 |
| 4494695 | Device for affixing a rail to a concrete support | — | 1985-01-22 |
| 4378910 | Elastically yieldable device for fixing a rail on a support | — | 1983-04-05 |