USD299338SExpiredUtility
Microphone boom hinge
Est. expiryNov 24, 2006(expired)· nominal 20-yr term from priority
Inventors:Christopher Wiegel
38
PatentIndex Score
2
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for microphone boom hinge, as shown and described.
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