USD331385SExpiredUtility

Combined power supply adapter and converter for a digital audio tape recorder

71
Assignee: SHARP KKPriority: Jun 6, 1990Filed: Dec 6, 1990Granted: Dec 1, 1992
Est. expiryJun 6, 2010(expired)· nominal 20-yr term from priority
Inventors:Satoshi Oka
71
PatentIndex Score
15
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a combined power supply adapter and converter for a digital audio tape recorder, as shown and described.

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