USD355193SExpiredUtility

Sub-woofer enclosure

Assignee: STILLWATER DESIGNS & AUDIO INCPriority: Jan 22, 1993Filed: Jan 22, 1993Granted: Feb 7, 1995
Est. expiryJan 22, 2013(expired)· nominal 20-yr term from priority
Inventors:Steven M. Irby
86
PatentIndex Score
30
Cited by
31
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a sub-woofer enclosure, as shown and described.

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