Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D498875 | Lighter | Robert E. Lee, Susan E. Wrenn | 2004-11-23 |
| D498876 | Lighter | Robert E. Lee, Susan E. Wrenn, Seiichi Kawakami, Tomonori Sakamoto, Masato Sano | 2004-11-23 |
| 6810883 | Electrically heated cigarette smoking system with internal manifolding for puff detection | John Felter, Robert E. Lee, Clint Blake, Pamela Davis, David E. Sharpe +4 more | 2004-11-02 |
| D488601 | Brush cleaning unit | Robert E. Lee, Charles Dendy | 2004-04-13 |