USD402643SExpiredUtility
Lap held keyboard platform
Individually held — no corporate assignee on recordPriority: Jun 24, 1997Filed: Jun 24, 1997Granted: Dec 15, 1998
Est. expiryJun 24, 2017(expired)· nominal 20-yr term from priority
Inventors:Ann J. Grassel
54
PatentIndex Score
16
Cited by
17
References
1
Claims
Claims
exact text as granted — not AI-modifiedI claim the ornamental design for a lap held keyboard platform, as shown and described.
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