USD340770SExpiredUtility

Operation station machine for a biochemical analysis

56
Assignee: HITACHI LTDPriority: Jan 25, 1991Filed: Feb 22, 1991Granted: Oct 26, 1993
Est. expiryJan 25, 2011(expired)· nominal 20-yr term from priority
Inventors:Mitsuru OhnumaKazunori HashimotoHiroshi MitsumakiKatsuaki Takahashi
56
PatentIndex Score
8
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a operation station machine for a biochemical analysis, as shown.

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