USD460997SExpiredUtility
Sprayer device
Priority: Oct 29, 2001Filed: Oct 29, 2001Granted: Jul 30, 2002
Est. expiryOct 29, 2021(expired)· nominal 20-yr term from priority
Inventors:Ho Man Yang
36
PatentIndex Score
5
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a sprayer device, as shown and described.
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