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Patent applications and USPTO patent grants for Wenger; Ronald.The latest application filed is for "purge apparatus for manufacturing tube and fin heat exchanger".
Patent | Date |
---|---|
Purge apparatus for manufacturing tube and fin heat exchanger Grant 8,683,678 - Branyon , et al. April 1, 2 | 2014-04-01 |
Purge Apparatus For Manufacturing Tube And Fin Heat Exchanger App 20120055014 - BRANYON; JAMES ;   et al. | 2012-03-08 |
Method for manufacturing aluminum tube and fin heat exchanger using open flame brazing Grant 8,074,356 - Branyon , et al. December 13, 2 | 2011-12-13 |
Method and System for Manufacturing Aluminum Tube and Fin Heat Exchanger Using Open Flame Brazing, and Product Produced Thereby App 20100139094 - Branyon; James ;   et al. | 2010-06-10 |
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