USD397105SExpiredUtility

Keyboard

72
Assignee: SILITEK CORPPriority: Oct 2, 1996Filed: Oct 2, 1996Granted: Aug 18, 1998
Est. expiryOct 2, 2016(expired)· nominal 20-yr term from priority
Inventors:Frank Chen
72
PatentIndex Score
17
Cited by
4
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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