USD434106SExpiredUtility

Sprinkler

Assignee: HSIN-FA WANGPriority: Mar 27, 2000Filed: Mar 27, 2000Granted: Nov 21, 2000
Est. expiryMar 27, 2020(expired)· nominal 20-yr term from priority
Inventors:Wang Hsin-Fa
60
PatentIndex Score
12
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
I claim the ornamental design for a sprinkler, as shown and described.

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