Weingarten
Germany
3
2024-01-25
The entities that hold a legal rights for patent applications filed by inventor KELLER Hartmut:
Hartmut KELLER from Weingarten, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
SANITARY FITTING DEVICE, SANITARY SYSTEM AND METHOD FOR OPERATING A SANITARY FITTING DEVICE
#2 | 2015-05-07Sensor element device for a capacitive touch switch of an operating device, operating device, and hob
#3 | 2014-11-27OPERATING ELEMENT
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