Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5531825 | Hydraulic cement set accelerators based on nitroalcohols | Ellis Gartner, Joseph A. Cogliano, Ahmad Arfaei, Leslie A. Jardine, Paul Scheiner | 1996-07-02 |
| 4375987 | Additive combination for hydraulic cement compositions | Bruce A. Lange | 1983-03-08 |