Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7393313 | High speed laser perforation of cigarette tipping paper | Marc D. Belcastro, Loren Duvekot, Marvin G. Thompson | 2008-07-01 |
| 7224447 | System and method for measuring the permeability of a material | Bogdan N. Alexander, Ronald Ölschläger, Tino Häupke | 2007-05-29 |
| 7094193 | High speed laser perforation of cigarette tipping paper | Marc D. Belcastro, Loren Duvekot, Marvin G. Thompson | 2006-08-22 |
| 6103013 | Marker inserting device for web converting apparatus | William H. Stevens | 2000-08-15 |
| 5944278 | Flexible web converter waste removal apparatus and control | William H. Stevens, Edmond J. Cadieux, Jonathan Warren | 1999-08-31 |
| 4320328 | Apparatus for full voltage start of vibratory excitors | — | 1982-03-16 |