USD323670SExpiredUtility
Combined pocket calculator and telephone directory
Est. expiryJan 2, 2010(expired)· nominal 20-yr term from priority
Inventors:Richard F. M. Peersmann
35
PatentIndex Score
2
Cited by
8
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a combined pocket calculator and telephone directory, as shown and described.
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