USD423506SExpiredUtility
Sound reverberating earcup for use with home TV
Est. expiryJun 15, 2018(expired)· nominal 20-yr term from priority
Inventors:James T. Gates
49
PatentIndex Score
7
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a sound reverberating earcup for use with home TV, as shown and described.
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