Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5082676 | Coffee cassette | Graham Love, Karl Schellhaass, Jurgen Schwarz | 1992-01-21 |
| 4996066 | Beverage flavoring cassette | Graham Love, Karl Schellhaass, Jurgen Schwarz | 1991-02-26 |