USD273111SExpiredUtility

Combined data input terminal and acoustic coupler

95
Assignee: CANON KKPriority: Feb 9, 1981Filed: Jul 28, 1981Granted: Mar 20, 1984
Est. expiryFeb 9, 2001(expired)· nominal 20-yr term from priority
Inventors:Takashi HirataKunio HiroseHirohiko Katayama
95
PatentIndex Score
49
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a combined data input terminal and acoustic coupler, as shown and described.

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