USD344724SExpiredUtility

Keyboard

95
Assignee: LEXMARK INT INCPriority: Dec 10, 1991Filed: Dec 10, 1991Granted: Mar 1, 1994
Est. expiryDec 10, 2011(expired)· nominal 20-yr term from priority
Inventors:Thomas Eugene Pangburn
95
PatentIndex Score
49
Cited by
18
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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