Andersson; Jarl
Patent Applications and Registrations
Patent applications and USPTO patent grants for Andersson; Jarl.The latest application filed is for "heat transfer plate and plate pack for use in a plate heat exchanger".
- Andersson; Jarl - Lund SE
| Patent | Date |
|---|---|
| Heat transfer plate and plate pack for use in a plate heat exchanger Grant 6,823,934 - Andersson November 30, 2 | 2004-11-30 |
| Heat transfer plate and plate pack for use in a plate heat exchanger App 20030047303 - Andersson, Jarl | 2003-03-13 |
| Permanently joined plate heat exchanger Grant 4,987,955 - Bergqvist , et al. January 29, 1 | 1991-01-29 |
| Plate heat exchanger Grant 4,911,235 - Andersson , et al. March 27, 1 | 1990-03-27 |
| Plate heat exchanger Grant 4,699,212 - Andersson , et al. October 13, 1 | 1987-10-13 |
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