USD314924SExpiredUtility
Caliper
Individually held — no corporate assignee on recordPriority: Aug 15, 1988Filed: Aug 15, 1988Granted: Feb 26, 1991
Est. expiryAug 15, 2008(expired)· nominal 20-yr term from priority
Inventors:Timothy Robert Abbott
6
PatentIndex Score
0
Cited by
9
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a caliper, as shown.
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