USD526360SExpiredUtility

Mask for a display unit and display unit for an electronic display board

29
Assignee: NICHIA CORPPriority: May 30, 2003Filed: Jul 15, 2005Granted: Aug 8, 2006
Est. expiryMay 30, 2023(expired)· nominal 20-yr term from priority
Inventors:Tuyoshi YasuokaAkiko Yamamoto
29
PatentIndex Score
1
Cited by
10
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a mask for a display unit and display unit for an electronic display board, as shown and described.

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