USD273664SExpiredUtility

Micrometer

39
Assignee: MITUTOYO MFG CO LTDPriority: Aug 27, 1981Filed: Feb 17, 1982Granted: May 1, 1984
Est. expiryAug 27, 2001(expired)· nominal 20-yr term from priority
Inventors:Hideo SakataIchiro MizunoMasao NakaharaTakasi Sanpei
39
PatentIndex Score
2
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a micrometer, as shown.

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