Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5665262 | Tubular heater for use in an electrical smoking article | Mohammad R. Hajaligol, Grier S. Fleischhauer, Seetharama C. Deevi, Charles T. Higgins, Patrick H. Hayes +5 more | 1997-09-09 |