Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6564682 | Machine tool distributor for cryogenic cooling of cutting tools on a turret plate | Michael David Buzinski, William T. Zaboy, Robert Ellsworth Knorr, Jr., Robert B. Swan, Xiaoguang Zhang +1 more | 2003-05-20 |
| 6521018 | Blanketing metals and alloys at elevated temperatures with gases having reduced global warming potential | John Peter Hobbs, James Francis Heffron, Andrew J. Woytek | 2003-02-18 |
| 6513336 | Apparatus and method for transferring a cryogenic fluid | John Herbert Frey, Jean-Philippe Trembley | 2003-02-04 |