Bremen
Germany
2
2012-09-13
The entities that hold a legal rights for patent applications filed by inventor ZIPP Stephan:
Stephan ZIPP from Bremen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Propeller system with two counter-rotating propellers, a method for measuring the thrust of a propeller system with two counter-rotating propellers and wind tunnel with a model positioned therein having a propeller system
#2 | 2012-08-30Force measuring system, method for measuring forces and torques on a rotating body and wind tunnel with a model arranged therein and comprising at least one propeller with a force measuring system
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