Aachen
Germany
3
2018-01-11
The entities that hold a legal rights for patent applications filed by inventor Arnold Manfred:
Manfred Arnold from Aachen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Variable displacement vane pump with thermo-compensation
#2 | 2016-03-10Variable displacement vane pump with thermo-compensation
#3 | 2007-09-27Variable displacement sliding vane pump
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