Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6866222 | Spool for a roll dispenser | — | 2005-03-15 |
| 5492603 | Apparatus for recovering acetic acid from aqueous streams | Ronald G. Gualy, Wiston Lamshing, Joseph C. Gentry | 1996-02-20 |
| 5409579 | Method for recovering acetic acid from aqueous streams | Ronald G. Gualy, Wiston Lamshing, Joseph C. Gentry | 1995-04-25 |