Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6662977 | Modular valve assembly and system with airtight, leakproof and shockproof closure for engagement in the neck of a container | Jyotirmay Deb | 2003-12-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6662977 | Modular valve assembly and system with airtight, leakproof and shockproof closure for engagement in the neck of a container | Jyotirmay Deb | 2003-12-16 |