USD325176SExpiredUtility

Spectro photometer

33
Assignee: HITACHI LTDPriority: Aug 7, 1989Filed: Aug 7, 1989Granted: Apr 7, 1992
Est. expiryAug 7, 2009(expired)· nominal 20-yr term from priority
Inventors:Kazunori HashimotoKazuki ToraiSadao MinakawaHitoshi Komatsu
33
PatentIndex Score
1
Cited by
4
References
1
Claims

Claims

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

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