USD261758SExpiredUtility

Control unit for a combined automobile cassette player, radio and digital clock

45
Assignee: SPARKOMATIC CORPPriority: Oct 15, 1979Filed: Oct 15, 1979Granted: Nov 10, 1981
Est. expiryOct 15, 1999(expired)· nominal 20-yr term from priority
Inventors:John F. CastagnaRonald Emmerling
45
PatentIndex Score
3
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a control unit for a combined automobile cassette player, radio and digital clock, as shown and described.

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