Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8082973 | Method and device for core pulling and insertion in synchronization with the opening and closing of the mold | — | 2011-12-27 |
| 5176723 | Condensation-growth particle scrubber | Benjamin Y. H. Liu, Peter H. McMurry | 1993-01-05 |