Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5693686 | Foam-forming mixtures with decreased decomposition of hydrohalocarbon blowing agents | John F. Szabat, Charles E. Mortimer, Jeanne L. Beaumont, Steven L. Schilling, Harold R. Parsons +1 more | 1997-12-02 |