Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5607629 | Process for extruding low density foam using water as a blowing agent | Douglas W. Hartford, Peter Mertinooke, Dan C. Muessel, Louis Halberstadt | 1997-03-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5607629 | Process for extruding low density foam using water as a blowing agent | Douglas W. Hartford, Peter Mertinooke, Dan C. Muessel, Louis Halberstadt | 1997-03-04 |