USD310159SExpiredUtility
Door jamb spreader
Individually held — no corporate assignee on recordPriority: Jan 29, 1987Filed: Jan 29, 1987Granted: Aug 28, 1990
Est. expiryJan 29, 2007(expired)· nominal 20-yr term from priority
Inventors:James W. Priola
36
PatentIndex Score
2
Cited by
12
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a door jamb spreader, as shown.
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