USD244936SExpiredUtility
Sprinkler
Est. expiryMar 3, 1996(expired)· nominal 20-yr term from priority
Inventors:Ho Chow
41
PatentIndex Score
3
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a sprinkler, substantially as shown and described.
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