USD318542SExpiredUtility

Power head agitator for a vacuum cleaner

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Assignee: MATSUSHITA ELECTRIC INDUST CO LTDPriority: Aug 11, 1987Filed: Jan 6, 1988Granted: Jul 23, 1991
Est. expiryAug 11, 2007(expired)· nominal 20-yr term from priority
Inventors:Kunio FunatsuJoseph J. NukazawaTadakazu NarikawaJunichi Yamada
66
PatentIndex Score
13
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a power head agitator for a vacuum, as shown.

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