USD327371SExpiredUtility

Tamper-proof hanger

Assignee: QUADA INT LTDPriority: Dec 6, 1990Filed: Dec 6, 1990Granted: Jun 30, 1992
Est. expiryDec 6, 2010(expired)· nominal 20-yr term from priority
41
PatentIndex Score
9
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a tamper-proof hanger, as shown.

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