Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4435353 | Processes for forming building materials comprising non-woven webs | John R. Garrick | 1984-03-06 |
| 4432714 | Apparatus for forming building materials comprising non-woven webs | John R. Garrick | 1984-02-21 |