USD501538SExpiredUtility
Water sprayer gun
Priority: Dec 1, 2003Filed: Dec 1, 2003Granted: Feb 1, 2005
Est. expiryDec 1, 2023(expired)· nominal 20-yr term from priority
Inventors:Heng Zhi Zeng
82
PatentIndex Score
44
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a water sprayer gun, as shown and described.
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