USD469503SExpiredUtility
Water sprinkling head
Priority: Jun 12, 2002Filed: Jun 12, 2002Granted: Jan 28, 2003
Est. expiryJun 12, 2022(expired)· nominal 20-yr term from priority
Inventors:Tsang-Fu Liang
52
PatentIndex Score
11
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedI claim the ornamental design for a water sprinkling head, as shown and described.
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