USD474181SExpiredUtility
Portable personal computer system
Est. expiryAug 29, 2021(expired)· nominal 20-yr term from priority
Inventors:Cuc Hong
24
PatentIndex Score
0
Cited by
34
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a portable personal computer system, as shown and described.
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