USD342128SExpiredUtility
Floor furnace grill guard
Individually held — no corporate assignee on recordPriority: Apr 6, 1990Filed: Apr 6, 1990Granted: Dec 7, 1993
Est. expiryApr 6, 2010(expired)· nominal 20-yr term from priority
Inventors:Jerry L. Stover
20
PatentIndex Score
1
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a floor furnace grill guard, as shown and described.
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