USD455532SExpiredUtility
Adjustable suction head for a vacuum cleaning device
Priority: Sep 25, 2000Filed: Sep 25, 2000Granted: Apr 9, 2002
Est. expirySep 25, 2020(expired)· nominal 20-yr term from priority
Inventors:Kyu H. Lee
30
PatentIndex Score
1
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an adjustable suction head for a vacuum cleaning device, as shown and described.
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