USD268531SExpiredUtility
Combined pipe rack and bookend
Individually held — no corporate assignee on recordPriority: Jul 23, 1980Filed: Jul 23, 1980Granted: Apr 5, 1983
Est. expiryJul 23, 2000(expired)· nominal 20-yr term from priority
Inventors:Hope E. Leppard
57
PatentIndex Score
13
Cited by
1
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a combined pipe rack and bookend, shown and described.
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