USD314419SExpiredUtility

Sprinkler protector

36
Assignee: ROSENFELD ROBERTPriority: Aug 22, 1988Filed: Aug 22, 1988Granted: Feb 5, 1991
Est. expiryAug 22, 2008(expired)· nominal 20-yr term from priority
Inventors:Robert Bernard Rosenfeld
36
PatentIndex Score
4
Cited by
4
References
1
Claims

Claims

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

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