Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5348583 | Hydraulic cement set-accelerating admixtures incorporating glycols | Ahmad Arfaei, Neal S. Berke, Ara A. Jeknavorian, JudithAnn R. Hartman, David F. Myers | 1994-09-20 |
| 5326396 | Low shrinkage cement composition | Baha E. I. Abdelrazig, David F. Myers | 1994-07-05 |
| 5326397 | Low shrinkage cement composition | Baha E. I. Abdelrazig, David F. Myers | 1994-07-05 |
| 5294256 | Additives for hydraulic cement compositions | Willis A. Weigand, Chiara F. Ferraris, James M. Gaidis | 1994-03-15 |