Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5538693 | Varying switching temperature set-point method for bed flow reversal for regenerative incinerator systems | Stephen P. Olivier | 1996-07-23 |
| 4579569 | Apparatus for neutralizing and removing fumes | Henry P. Sheng | 1986-04-01 |