USD412533SExpiredUtility

Card file

18
Assignee: LIANG FANG HAOPriority: Dec 9, 1998Filed: Dec 9, 1998Granted: Aug 3, 1999
Est. expiryDec 9, 2018(expired)· nominal 20-yr term from priority
Inventors:Fang Liang
18
PatentIndex Score
0
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a card file, as shown and described.

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