USD341576SExpiredUtility

Portable laptop computer

39
Assignee: MATSUSHITA ELECTRIC INDUSTRIAL CO LTDPriority: Jun 6, 1991Filed: Nov 5, 1991Granted: Nov 23, 1993
Est. expiryJun 6, 2011(expired)· nominal 20-yr term from priority
Inventors:Shinichi SugiharaTetsuya ImamuraMasahiko Moriwaki
39
PatentIndex Score
3
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a portable laptop computer, as shown and described.

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