Maennedorf
Switzerland
3
2019-11-21
Markus Mueller from Maennedorf, CH has applied for patents for these inventions. The list has both pending applications and granted patents:
Hearing aid system and a method for operating a hearing aid system
#2 | 2018-12-27Self-drying hearing aid and method for transporting humidity out of such hearing aid
#3 | 2018-11-01Earpiece for coupling a hearing aid to a users's ear canal and a method for manufacturing such an earpiece
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