USD356741SExpiredUtility

Biological clock

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Assignee: SMITH SUSAN LPriority: Jan 27, 1993Filed: Jan 27, 1993Granted: Mar 28, 1995
Est. expiryJan 27, 2013(expired)· nominal 20-yr term from priority
Inventors:Susan L. Smith
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1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a biological clock, as shown and described.

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