USD474760SExpiredUtility

Control panel for a guitar amplifier

Priority: Mar 4, 2002Filed: Mar 4, 2002Granted: May 20, 2003
Est. expiryMar 4, 2022(expired)· nominal 20-yr term from priority
Inventors:Bin Zhang
47
PatentIndex Score
6
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a control panel for a guitar amplifier, as shown and described.

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