USD309806SExpiredUtility

Vacuum cleaner

92
Assignee: TRC ACQUISITION CORPPriority: May 15, 1987Filed: May 15, 1987Granted: Aug 7, 1990
Est. expiryMay 15, 2007(expired)· nominal 20-yr term from priority
Inventors:Robert ChiedaRobert Romeo
92
PatentIndex Score
44
Cited by
4
References
1
Claims

Claims

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

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