Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6302307 | Coffee system with self-sealing coffee pot | Daniel Hirsch | 2001-10-16 |
| 6085946 | Self-sealing coffee pot | Daniel Hirsch | 2000-07-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6302307 | Coffee system with self-sealing coffee pot | Daniel Hirsch | 2001-10-16 |
| 6085946 | Self-sealing coffee pot | Daniel Hirsch | 2000-07-11 |