Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6270303 | Anchor bolt with a bevelled tooth expansion core to reduce friction | Alain Gauthier | 2001-08-07 |
| 6079921 | Anchor bolt for friable material | Alain Gauthier | 2000-06-27 |
| 5339992 | Tubular cartridge for storing and applying a non-solid product, and a drive and thrust assembly for the cartridge | Alain Gauthier | 1994-08-23 |
| 5322401 | Dowel with rocker, cast in a single piece, and its method of casting | Franck Vernet | 1994-06-21 |
| 5295613 | Tubular cartridge for storing and applying a non-solid product, and a drive and thrust assembly for the cartridge | Alain Gauthier | 1994-03-22 |
| 5246323 | Pin for fixing a piece to a thin supporting wall | Franck Vernet | 1993-09-21 |
| 5059073 | Peg for anchoring in a hole with an undercut portion | Gerard Revol | 1991-10-22 |
| 4969786 | Expansion wall plug for double masonry walls | Daniel Gallice | 1990-11-13 |
| 4904135 | Cone expansion wall-plug | Gerard Revol | 1990-02-27 |
| 4884931 | Suspension peg | Gerard Revol, Maxime Roillet | 1989-12-05 |
| 4869630 | Expansion peg having first and second expansion members frangibly connected together | Gerard Revol | 1989-09-26 |
| 4797046 | Fastening unit with nail anchorage | Jean-François Ollivier | 1989-01-10 |