Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4337644 | Gimbal anvil for seal force test device | — | 1982-07-06 |
| 4315427 | Apparatus, method and system for determining the integrity of sealed containers | Jacob Ravn | 1982-02-16 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4337644 | Gimbal anvil for seal force test device | — | 1982-07-06 |
| 4315427 | Apparatus, method and system for determining the integrity of sealed containers | Jacob Ravn | 1982-02-16 |