USD330719SExpiredUtility

Microscope

50
Assignee: OLYMPUS OPTICAL COPriority: May 18, 1990Filed: Aug 29, 1990Granted: Nov 3, 1992
Est. expiryMay 18, 2010(expired)· nominal 20-yr term from priority
Inventors:Masaaki Ishibashi
50
PatentIndex Score
6
Cited by
3
References
1
Claims

Claims

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

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