USD251064SExpiredUtility

Sprinkler head protector or similar article

52
Individually held — no corporate assignee on recordPriority: Mar 25, 1976Filed: Mar 25, 1976Granted: Feb 13, 1979
Est. expiryMar 25, 1996(expired)· nominal 20-yr term from priority
Inventors:Harry G. Bergland
52
PatentIndex Score
7
Cited by
6
References
1
Claims

Claims

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

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