USD290417SExpiredUtility

Vacuum cleaner

75
Assignee: FOSTER INDUSTRIES COMPANY LTDPriority: Jun 26, 1984Filed: Aug 14, 1984Granted: Jun 16, 1987
Est. expiryJun 26, 2004(expired)· nominal 20-yr term from priority
Inventors:Chung S. Leung
75
PatentIndex Score
14
Cited by
4
References
1
Claims

Claims

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

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