Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4851452 | Method for reducing silicone foam density and silicone foam compositions | David Gross, Connie L. Haig | 1989-07-25 |
| 4840974 | Method for reducing silicone foam density and silicone foam compositions | David Gross, Connie L. Haig | 1989-06-20 |