Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 4715215 | Method and apparatus for testing the fluid-tight sealed integrity of a hermetically-sealed package in a rapidly-stabilized environment | Charles E. Porter, Jr., David C. Maloney | 1987-12-29 | |
| 4478070 | Vacuum package tester and method | Earl W. Clifford, Peter S. Sorce | 1984-10-23 | $414,000 |