USD357560SExpiredUtility
Vacuum cleaner
Individually held — no corporate assignee on recordPriority: Dec 27, 1993Filed: Dec 27, 1993Granted: Apr 18, 1995
Est. expiryDec 27, 2013(expired)· nominal 20-yr term from priority
Inventors:Samuel E. Hohulin
42
PatentIndex Score
4
Cited by
12
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a vacuum cleaner, as shown and described.
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