USD244155SExpiredUtility

Portable electrocardiogram monitor and recorder

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Assignee: PHYSIO CONTROL CORPPriority: Sep 3, 1976Filed: Sep 3, 1976Granted: Apr 26, 1977
Est. expirySep 3, 1996(expired)· nominal 20-yr term from priority
Inventors:David B. SmithDouglas J. Hill
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PatentIndex Score
16
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2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a portable electrocardiogram monitor and recorder, as shown.

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