USD439902SExpiredUtility

Keyboard

88
Assignee: SONY CORPPriority: Feb 12, 1999Filed: Aug 6, 1999Granted: Apr 3, 2001
Est. expiryFeb 12, 2019(expired)· nominal 20-yr term from priority
Inventors:Haruo Oba
88
PatentIndex Score
31
Cited by
9
References
1
Claims

Claims

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

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