USD563329SExpiredUtility

Diaphragm for a switch

36
Assignee: MATSUSHITA ELECTRIC INDUSTRIAL CO LTDPriority: Sep 20, 2005Filed: Dec 21, 2005Granted: Mar 4, 2008
Est. expirySep 20, 2025(expired)· nominal 20-yr term from priority
Inventors:Yoshiro SanoHideki MitsuokaTetsuya Fukuda
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PatentIndex Score
3
Cited by
19
References
1
Claims

Claims

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

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