USD437028SExpiredUtility
Sprinkler
Priority: Apr 7, 1998Filed: Jun 7, 1999Granted: Jan 30, 2001
Est. expiryApr 7, 2018(expired)· nominal 20-yr term from priority
Inventors:Gerald Krueger
33
PatentIndex Score
2
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a sprinkler, as shown and described.
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