USD358689SExpiredUtility
Vacuum for a wood or coal stove or fireplace ash
Individually held — no corporate assignee on recordPriority: Jul 14, 1993Filed: Jul 14, 1993Granted: May 23, 1995
Est. expiryJul 14, 2013(expired)· nominal 20-yr term from priority
Inventors:Alan Wallace
41
PatentIndex Score
7
Cited by
14
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a vacuum for a wood or coal stove or fireplace ash, as shown and described.
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