Ballerup
Denmark
5
2023-10-12
The entities that hold a legal rights for patent applications filed by inventor Værum Peter Vestergaard:
Peter Vestergaard Værum from Ballerup, DK has applied for patents for these inventions. The list has both pending applications and granted patents:
Headphone sealing cup
#2 | 2022-03-31Headphone sealing cup
#3 | 2018-03-22Ear cup with attachment unit
#4 | 2017-11-30Gaming headset with adjustable contact pressure
#5 | 2015-07-09Headphones with slidable lead element in earphone housings
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