USD263827SExpiredUtility
Computer keyboard
Individually held — no corporate assignee on recordPriority: Apr 12, 1979Filed: Oct 11, 1979Granted: Apr 13, 1982
Est. expiryApr 12, 1999(expired)· nominal 20-yr term from priority
Inventors:John H. Pemberton
84
PatentIndex Score
19
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a computer keyboard, substantially as shown and described.
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