USD317066SExpiredUtility

Vacuum cleaner

29
Assignee: SANYO ELECTRIC COPriority: Aug 11, 1989Filed: Feb 5, 1990Granted: May 21, 1991
Est. expiryAug 11, 2009(expired)· nominal 20-yr term from priority
Inventors:Haruo MiyazakiKazuo Takada
29
PatentIndex Score
0
Cited by
2
References
1
Claims

Claims

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

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