Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4359166 | Container closure cap | — | 1982-11-16 |
| 4328637 | Snail trap | Karl Eichmuller | 1982-05-11 |
| 4320843 | For bottle or the like, comprising tearable tensioning means as warranty | — | 1982-03-23 |