USD333162SExpiredUtility

Combined writing board, calculator and writing instrument for attachment to an automobile steering wheel

34
Individually held — no corporate assignee on recordPriority: May 20, 1991Filed: May 20, 1991Granted: Feb 9, 1993
Est. expiryMay 20, 2011(expired)· nominal 20-yr term from priority
Inventors:Franklin W. Baker
34
PatentIndex Score
2
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a combined writing board, calculator and writing instrument for attachment to an automobile steering wheel, as shown and described.

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