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Jing Cao
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Erlangen, DE
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last 30 patents
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Patent Grant
Sorption rotor
Patent number
7,204,869
Issue date
Apr 17, 2007
Klingenburg GmbH
Hans Klingenburg
F24 - HEATING RANGES VENTILATING
Patents Applications
last 30 patents
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Patent Application
Sorption rotor
Publication number
20050173998
Publication date
Aug 11, 2005
Hans Klingenburg
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL