Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5366362 | Apparatus for extruding a single aromatic heterocyclic polymeric fiber | Marilyn Hunsaker, Walter W. Adams, Thaddeus E. Helminiak | 1994-11-22 |
| 5364475 | Process for removing chemical preservatives from wood using supercritical fluid extraction | Keith L. Levien, Jeffrey J. Morrell, Endalkachew Sahle-Demessie | 1994-11-15 |