Headset with adjustable contact pressure (ACP) including a spring system
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Description
Claims
The ornamental design for a headset with adjustable contact pressure (ACP) including a spring system, as shown and described.
Referenced Cited
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Patent History
Patent number: D857656
Type: Grant
Filed: Feb 27, 2018
Date of Patent: Aug 27, 2019
Assignee: SENNHEISER COMMUNICATIONS A/S (Ballerup)
Inventors: Klaus Sommer Ipsen (Ballerup), Lars Elliot Nyegaard (Ballerup), Peter Vestergaard Værum (Ballerup), Andreas Jessen (Ballerup), Bo Skjoldborg (Ballerup)
Primary Examiner: Paula Allen Greene
Application Number: 29/638,413
Type: Grant
Filed: Feb 27, 2018
Date of Patent: Aug 27, 2019
Assignee: SENNHEISER COMMUNICATIONS A/S (Ballerup)
Inventors: Klaus Sommer Ipsen (Ballerup), Lars Elliot Nyegaard (Ballerup), Peter Vestergaard Værum (Ballerup), Andreas Jessen (Ballerup), Bo Skjoldborg (Ballerup)
Primary Examiner: Paula Allen Greene
Application Number: 29/638,413
Classifications