USD311734SExpiredUtility

Portable television set

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Assignee: CASIO COMPUTER CO LTDPriority: May 6, 1988Filed: Feb 8, 1990Granted: Oct 30, 1990
Est. expiryMay 6, 2008(expired)· nominal 20-yr term from priority
Inventors:Akihiro MiyaharaHiroshi NakatsukaAsao Sasaki
40
PatentIndex Score
2
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a portable television set, as shown.

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