Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10022745 | Apparatus for dual speed spin chuck | William Gilbert Breingan, Herman Itzkowitz | 2018-07-17 |
| 7657986 | Method of making a folded condenser tube | Terry Joseph Hunt, John Rosen | 2010-02-09 |
| 6615488 | Method of forming heat exchanger tube | Henry Earl Beamer, Gerald A. Machajewski | 2003-09-09 |