USD294282SExpiredUtility

Combined calculator and clipboard

56
Assignee: DAH SUN ELECTRONICS COMPANY LTDPriority: Nov 27, 1984Filed: Mar 11, 1985Granted: Feb 16, 1988
Est. expiryNov 27, 2004(expired)· nominal 20-yr term from priority
Inventors:Danny Hung
56
PatentIndex Score
9
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a combined calculator and clipboard, as shown and described.

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