USD287900SExpiredUtility

Protective cap

Assignee: Sherman & GrayPriority: Dec 24, 1984Filed: Dec 24, 1984Granted: Jan 27, 1987
Est. expiryDec 24, 2004(expired)· nominal 20-yr term from priority
Inventors:Sam Sherman
43
PatentIndex Score
5
Cited by
4
References
1
Claims

Claims

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

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