Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6354763 | Pumping plant | Seiichi Ishikawa, Shizuichi Sakamoto, Tsuyoshi Yoshida, Saburou Maru, Stefan Emsmann | 2002-03-12 |
| 4565203 | Apparatus for conveying cigarette-filled trays to a cigarette-packaging machine | Iain G. H. Stewart, Alfred Brinker | 1986-01-21 |
| 4540459 | Device for joining the payed-out end of a strip, which has been wound into a reel, with the beginning of the strip of another reel | Iain G. H. Stewart | 1985-09-10 |