Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5283109 | High temperature resistant structure | Richard B. Kaplan, J. Grady Sheek, Robert H. Tuffias, Brian E. Williams | 1994-02-01 |
| 5154970 | High temperature resistant reticulated foam structure and process | Richard B. Kaplan, Robert H. Tuffias, Brian E. Williams | 1992-10-13 |