USD319631SExpiredUtility

Miniature keyboard

Assignee: DATALUX CORPPriority: Mar 18, 1988Filed: Mar 18, 1988Granted: Sep 3, 1991
Est. expiryMar 18, 2008(expired)· nominal 20-yr term from priority
48
PatentIndex Score
5
Cited by
21
References
1
Claims

Claims

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

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