USD338706SExpiredUtility

Water spray gun

90
Assignee: WANG CHIN-YUANPriority: Dec 12, 1991Filed: Dec 12, 1991Granted: Aug 24, 1993
Est. expiryDec 12, 2011(expired)· nominal 20-yr term from priority
Inventors:Chin-Yuan Wang
90
PatentIndex Score
38
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a water spray gun, as shown.

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