Waveguide for a loudspeaker
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Description
Portions shown in broken lines form no part of the claimed subject matter.
Claims
I claim, the ornamental design for a waveguide for a loudspeaker, as shown and described.
Referenced Cited
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Patent History
Patent number: D856981
Type: Grant
Filed: Sep 23, 2016
Date of Patent: Aug 20, 2019
Assignee: TYMPHANY HK LIMITED (Wanchai)
Inventor: George Bullimore (Wales)
Primary Examiner: Paula Allen Greene
Application Number: 29/578,728
Type: Grant
Filed: Sep 23, 2016
Date of Patent: Aug 20, 2019
Assignee: TYMPHANY HK LIMITED (Wanchai)
Inventor: George Bullimore (Wales)
Primary Examiner: Paula Allen Greene
Application Number: 29/578,728
Classifications
Current U.S. Class:
Speaker (12) (D14/221)