USD392640SExpiredUtility

Amplified subwoofer tube speaker

77
Assignee: SOUTHERN AUDIO SERVICES INCPriority: Nov 15, 1996Filed: Nov 15, 1996Granted: Mar 24, 1998
Est. expiryNov 15, 2016(expired)· nominal 20-yr term from priority
Inventors:Peter TullyJeff B. Jordan
77
PatentIndex Score
22
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for the amplifeid subwoofer tube speaker, as shown.

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