Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6927262 | Bridged biphospholes and metallocenes prepared therefrom | Francois-Xavier Buzin, Francois Nief, Francois Mathey, Jean Malinge, Eliane Deschamps | 2005-08-09 |
| 5628418 | Suspended ceiling fixture mount | Henry J. Macuga | 1997-05-13 |
| 5606147 | Electrical outlet box for hanging an electrical fixture | Henry J. Macuga, Stuart Cox | 1997-02-25 |
| 5393026 | Electrical fixture hanger | Henry J. Macuga, Stuart Cox | 1995-02-28 |
| 5303894 | Electrical fixture hanger | Henry J. Macuga, Stuart Cox | 1994-04-19 |
| 4370128 | Protective device for a discharge end of a tubular rotary kiln | Alain Chielens, Bernard Boussekey | 1983-01-25 |
| 4209079 | Lubricating system for bearing shoes | Gerard Marchal, Gilles Dumez | 1980-06-24 |
| 4188077 | Thrust bearing for taking up axial thrust of a rotating cylinder | Alain Chielens, Gerard Marchal | 1980-02-12 |