USD533512SExpiredUtility

Controller for a lighting unit

92
Assignee: MATSUSHITA ELECTRIC WORKS LTDPriority: Mar 7, 2005Filed: Sep 7, 2005Granted: Dec 12, 2006
Est. expiryMar 7, 2025(expired)· nominal 20-yr term from priority
Inventors:Yoshiyuki NakashimaYouichi Tatsuta
92
PatentIndex Score
67
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a controller for a lighting unit, as shown and described.

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