Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5372643 | Agent increasing the rate of hardening of cements, mortars and concretes while maintaining their workability | Serge Gosset | 1994-12-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5372643 | Agent increasing the rate of hardening of cements, mortars and concretes while maintaining their workability | Serge Gosset | 1994-12-13 |