USD257010SExpiredUtility

Dial caliper

34
Assignee: MITUTOYO MFG CO LTDPriority: Aug 7, 1978Filed: Feb 5, 1979Granted: Sep 23, 1980
Est. expiryAug 7, 1998(expired)· nominal 20-yr term from priority
Inventors:Kozo SibukawaGoro Nishikata
34
PatentIndex Score
1
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a dial caliper, as shown and described.

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