Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6644489 | Container assembly having a cover cap provided with a pump member to pump out air from a container | — | 2003-11-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6644489 | Container assembly having a cover cap provided with a pump member to pump out air from a container | — | 2003-11-11 |