Mainz
Germany
6
2016-04-07
The entities that hold a legal rights for patent applications filed by inventor SIBER Ralf:
Ralf SIBER from Mainz, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
SILENCER
#2 | 2012-07-19AIR FILTER FOR A MOTOR VEHICLE
#3 | 2012-04-12Air intake with air mass sensor and sound dampening resonator
#4 | 2012-04-12Intake system of combustion air of a vehicle
#5 | 2010-12-02CORRUGATED HOSE
#6 | 2009-05-28Air filter having an air filter housing, use of an air filter, method for designing an air filter, and method for operating an air filter
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