Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4256124 | Method and apparatus for manufacturing filter cigar | Frederick D. Godfrey, Jr. | 1981-03-17 |
| 4243053 | Filter cigar | William F. Cartwright, Alan Cornell, Robert P. Mikkelson | 1981-01-06 |