Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| PP18352 | Clematis plant named ‘Ice Crystal’ | — | 2007-12-25 |
| PP13975 | Clematis plant named ‘Prinsesse Alexandra’ | — | 2003-07-15 |
| 5002245 | Bag and retainer therefor | Lars Gjelstrup | 1991-03-26 |
| D312893 | Razor blade holder | — | 1990-12-11 |
| 4822180 | Foil bag | Lars Gjelstrup | 1989-04-18 |