Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4186757 | Process for forming a large sheet of natural tobacco for manufacturing particularly cigar wrappers | — | 1980-02-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4186757 | Process for forming a large sheet of natural tobacco for manufacturing particularly cigar wrappers | — | 1980-02-05 |