Wassertruedingen
Germany
4
2019-05-16
The entities that hold a legal rights for patent applications filed by inventor BETZ Lorenz:
Lorenz BETZ from Wassertruedingen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Compensation means for a loudspeaker system and loudspeaker system
#2 | 2017-07-27Loudspeaker array
#3 | 2016-03-31Array of electroacoustic actuators and method for producing an array
#4 | 2015-05-28Electroacoustic driver
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