Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4319592 | Process for the layout of wrappers for cigars in a half-leaf of tobacco | Jean-Francois Leclerc, Pierre Waegaert | 1982-03-16 |
| 4311155 | Process and device for cutting out cigar wrappers from a tobacco leaf | Jean-Louis Dameret, Jacques Maximilien | 1982-01-19 |
| 4303081 | Process for laying out a maximum number of wrappers for cigars in a leaf or half-leaf of tobacco | Jean-Francois Leclerc, Pierre Waegaert | 1981-12-01 |
| 4192324 | Process for constituting a large surface of natural tobacco, in particular for making cigar wrappers | — | 1980-03-11 |