Kitzingen
Germany
4
2011-11-03
The entities that hold a legal rights for patent applications filed by inventor Heerlein Markus:
Markus Heerlein from Kitzingen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
HEARING AID WITH EAR-HOOK SAFETY MECHANISM
#2 | 2011-09-01Hearing device with a conducting element, in particular a sound tube
#3 | 2006-07-11Bearing of an electroacoustic miniature transducer in a device, particularly a hearing aid device, as well as an electroacoustic miniature transducer
#4 | 2005-05-10Cerumen protection system for hearing aid devices
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