Guizhou
China
6
2016-05-05
The entities that hold a legal rights for patent applications filed by inventor Persson Lars:
Lars Persson from Guizhou, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Heat exchanger
#2 | 2014-09-11Double dimple pattern heat exchanger
#3 | 2014-09-11Dimple pattern gasketed heat exchanger
#4 | 2014-02-06Heat exchanger
#5 | 2012-01-26Heat exchanger and air condition system
#6 | 2011-04-21Double plate heat exchanger
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