Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5680897 | Plate type heat exchanger with integral feed pipe fixturing | — | 1997-10-28 |
RK
Raymond J. Kilmer
Overall (1997): #91,127 of 185,788Top 50%
1
Patents 1997