USD676418SActiveUtility
Speaker box with amplifier
Est. expiryMar 31, 2031(~4.7 yrs left)· nominal 20-yr term from priority
Inventors:Tomohisa Suzuki
91
PatentIndex Score
46
Cited by
12
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a speaker box with amplifier, as shown and described.
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