Bennett; Donald L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bennett; Donald L..The latest application filed is for "polyhedral array heat transfer tube".
- Bennett; Donald L. - Franklin KY US
- Bennett; Donald L. - Chicago IL
| Patent | Date |
|---|---|
| Polyhedral array heat transfer tube Grant 10,267,573 - Bennett , et al. | 2019-04-23 |
| Polyhedral array heat transfer tube App 20070137848 - Bennett; Donald L. ; et al. | 2007-06-21 |
| Internally enhanced tube with smaller groove top App 20050126757 - Bennett, Donald L. ; et al. | 2005-06-16 |
| Pressure containing heat transfer tube and method of making thereof App 20050067156 - Rottmann, Edward G. ; et al. | 2005-03-31 |
| Handheld rinsing device Grant 6,811,398 - Bennett November 2, 2 | 2004-11-02 |
| Polyhedral array heat transfer tube App 20040099409 - Bennett, Donald L. ; et al. | 2004-05-27 |
| Handheld rinsing device App 20020150863 - Bennett, Donald L. | 2002-10-17 |
| Polyhedral array heat transfer tube Grant 6,182,743 - Bennett , et al. February 6, 2 | 2001-02-06 |
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