USD440229SExpiredUtility
Liquid flow pump
Priority: Oct 19, 1999Filed: Oct 19, 1999Granted: Apr 10, 2001
Est. expiryOct 19, 2019(expired)· nominal 20-yr term from priority
Inventors:Zoltan Balint
48
PatentIndex Score
7
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a liquid flow pump, as shown and described.
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