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Expansion valve

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Assignee: TGK CO LTDPriority: Jan 8, 2016Filed: Mar 25, 2016Granted: Jul 25, 2017
Est. expiryJan 8, 2036(~9.5 yrs left)· nominal 20-yr term from priority
Inventors:Takanao KumakuraTakeshi Kaneko
30
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Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an expansion valve, as shown and described.

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