USD319307SExpiredUtility

Chemical analyzer

91
Assignee: OLYMPUS OPTICAL COPriority: Jul 14, 1987Filed: Jan 13, 1988Granted: Aug 20, 1991
Est. expiryJul 14, 2007(expired)· nominal 20-yr term from priority
Inventors:Toshio SakagamiYasuo Hattori
91
PatentIndex Score
34
Cited by
4
References
1
Claims

Claims

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

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