USD336441SExpiredUtility
Hand held business timer
Individually held — no corporate assignee on recordPriority: Jan 30, 1991Filed: Jan 30, 1991Granted: Jun 15, 1993
Est. expiryJan 30, 2011(expired)· nominal 20-yr term from priority
Inventors:Carl Meyer
73
PatentIndex Score
22
Cited by
10
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a hand held business timer, as shown and described.
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