Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5696861 | Method and apparatus for simultaneously connecting data/signal communication lines and power lines to a data/RF receiver/transmitter | Claude A. S. Hamrick | 1997-12-09 |
| 5682841 | Variable flow volume control baffle and vent damper | Larry K. Acker | 1997-11-04 |