USD262402SExpiredUtility

Blood flow detector

26
Assignee: Hayashi Denki Company LtdPriority: Aug 11, 1978Filed: Feb 8, 1979Granted: Dec 22, 1981
Est. expiryAug 11, 1998(expired)· nominal 20-yr term from priority
Inventors:Masuo SugawaraHiroji Matsumoto
26
PatentIndex Score
0
Cited by
5
References
1
Claims

Claims

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

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