USD475462SExpiredUtility
Electrode arrangement for a portable cardiogram recorder
Est. expiryOct 10, 2021(expired)· nominal 20-yr term from priority
46
PatentIndex Score
6
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an electrode arrangement for a portable cardiogram recorder, as shown and described.
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