Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4327844 | Collapsible tube-type package for pastelike substances comprising a rigid container and an inner flexible bag | — | 1982-05-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4327844 | Collapsible tube-type package for pastelike substances comprising a rigid container and an inner flexible bag | — | 1982-05-04 |