Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5318843 | Heat-sealing adhesive | — | 1994-06-07 |
| 4725498 | Paper-adhesive tape to restore, preserve and assemble paper substrates | — | 1988-02-16 |
| 4341680 | Water-soluble, pressure sensitive, self-adhesive, composition, method of manufacture thereof, and tapes produced therewith | Gunter Guse | 1982-07-27 |