Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4905450 | Process and apparatus for filling and sealing a container, and a container made thereby | by Heidrun Hansen, legal representative | 1990-03-06 |
| 4790117 | Method of molding, filling and sealing a container | — | 1988-12-13 |
| 4757907 | Process for producing a heat-sealable container and product thereof | — | 1988-07-19 |
| 4558793 | Tamper evident container | — | 1985-12-17 |
| 4529095 | Plastic container | — | 1985-07-16 |
| 4501372 | Tear-open closure for a container | — | 1985-02-26 |
| 4469254 | Container with a dosing chamber | — | 1984-09-04 |
| 4463862 | Thermoplastic container | — | 1984-08-07 |
| 4458818 | Reclosable plastic container | — | 1984-07-10 |
| 4425090 | Apparatus for producing a heat-sealable container | — | 1984-01-10 |