USD341128SExpiredUtility

Switch box for two pairs of stereo system speakers

39
Assignee: BOSTON ACOUSTICS INCPriority: Jan 7, 1992Filed: Jan 7, 1992Granted: Nov 9, 1993
Est. expiryJan 7, 2012(expired)· nominal 20-yr term from priority
Inventors:Charles Rozier
39
PatentIndex Score
3
Cited by
10
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a switch box for two pairs of stereo system speakers, as shown and described.

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