USD329809SExpiredUtility

Tamperproof cap

84
Assignee: PLASTIC CONSULTING AND DESIGN LTDPriority: Apr 4, 1990Filed: Oct 3, 1990Granted: Sep 29, 1992
Est. expiryApr 4, 2010(expired)· nominal 20-yr term from priority
Inventors:John I. Bloomfield
84
PatentIndex Score
66
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a tamperproof cap, as shown and described.

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