Michelfeld
Germany
4
2010-09-02
The entities that hold a legal rights for patent applications filed by inventor Eisenhauer Hartmut:
Hartmut Eisenhauer from Michelfeld, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Heating device and heat exchanger
#2 | 2008-06-05Fan heater
#3 | 2006-03-02Device for monitoring an air supply flow or a volumetric air flow
#4 | 2006-02-16Fan
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