USD253591SExpiredUtility

Microprocessor-controlled radial tracking record player

47
Individually held — no corporate assignee on recordPriority: Mar 16, 1977Filed: Mar 16, 1977Granted: Dec 4, 1979
Est. expiryMar 16, 1997(expired)· nominal 20-yr term from priority
Inventors:Robert G. Cheeseboro
47
PatentIndex Score
4
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a microprocessor-controlled radial tracking record player, substantially as shown and described.

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