USD642996SActiveUtility

Electroluminescence apparatus

80
Assignee: PANASONIC ELEC WORKS CO LTDPriority: Apr 9, 2010Filed: Oct 8, 2010Granted: Aug 9, 2011
Est. expiryApr 9, 2030(~3.7 yrs left)· nominal 20-yr term from priority
Inventors:Yoshiyuki Miyake
80
PatentIndex Score
25
Cited by
14
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an electroluminescence apparatus, as shown and described.

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