Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4854816 | Production of tea and the like bags | James Rimmer | 1989-08-08 |
| 4796409 | Production of tea and the like bags | James Rimmer | 1989-01-10 |
| 4726471 | Sachet package | Richard V. Whately | 1988-02-23 |
| 4712358 | Production of tea and the like bags | James Rimmer | 1987-12-15 |