USD276497SExpiredUtility
Caliper tool
Individually held — no corporate assignee on recordPriority: Feb 27, 1981Filed: Feb 27, 1981Granted: Nov 27, 1984
Est. expiryFeb 27, 2001(expired)· nominal 20-yr term from priority
Inventors:Maynard L. Smith
22
PatentIndex Score
1
Cited by
1
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a caliper tool, as shown and described.
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