Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5665788 | Azeotropic compositions of dimethoxymethane and cyclopentane and the use thereof in the production of foams | Joachim Werner, Herman P. Doerge, Eric F. Boonstra | 1997-09-09 |
| 5631305 | Azeotropic compositions of dimethoxymethane and cyclopentane and the use thereof in the production of foams | Joachim Werner, Herman P. Doerge, Eric F. Boonstra | 1997-05-20 |
| 5614565 | Azeotropic compositions of perfluorohexane and hydrocarbons having 6 carbon atoms and the use thereof in the production of foams | Joachim Werner, Herman P. Doerge, Eric F. Boonstra | 1997-03-25 |