Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7048795 | Bonding of cement paste to porcelain shaped articles through the use of ceramic glazes | William M. Carty | 2006-05-23 |
| 5919493 | Apparatus for producing shaped articles | Makuteswara Srinivasan, Richard L. Ponzi, John J. Stobie, Roger P. Sheppard | 1999-07-06 |
| 5674802 | Shares for catalyst carrier elements, and catalyst apparatuses employing same | — | 1997-10-07 |
| 5433777 | Aggregates and materials employing same | — | 1995-07-18 |