USD420519SExpiredUtility

Screen

64
Assignee: CHEN SHI-HSIAOPriority: Dec 31, 1998Filed: Dec 31, 1998Granted: Feb 15, 2000
Est. expiryDec 31, 2018(expired)· nominal 20-yr term from priority
Inventors:Shi-Hsiao Chen
64
PatentIndex Score
22
Cited by
5
References
1
Claims

Claims

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

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