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Filament for lamp

44
Assignee: MATSUSHITA ELECTRIC INDUSTRIAL CO LTDPriority: Mar 2, 2007Filed: Jun 29, 2007Granted: Oct 21, 2008
Est. expiryMar 2, 2027(~0.6 yrs left)· nominal 20-yr term from priority
Inventors:Shinya KawagoeNaotaka HashimotoToshiyasu KojimaTaku Ikeda
44
PatentIndex Score
5
Cited by
15
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       We claim the ornamental design for a filament for lamp, as shown and described.

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