USD301649SExpiredUtility

Vacuum cleaner

92
Assignee: SHARP KKPriority: Mar 20, 1986Filed: Sep 2, 1986Granted: Jun 13, 1989
Est. expiryMar 20, 2006(expired)· nominal 20-yr term from priority
Inventors:Sachio YamamotoChikashi Kuriya
92
PatentIndex Score
37
Cited by
5
References
1
Claims

Claims

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

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