Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5673809 | Container closure with a plastic liner having projections extending into depressions in the plastic shell | Tateo Kubo, Tomoya Igarashi, Kouzo Nakamura | 1997-10-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5673809 | Container closure with a plastic liner having projections extending into depressions in the plastic shell | Tateo Kubo, Tomoya Igarashi, Kouzo Nakamura | 1997-10-07 |