USD649222SActiveUtility

Expansion valve

85
Assignee: KOBAYASHI KAZUTOPriority: Jan 7, 2011Filed: Apr 25, 2011Granted: Nov 22, 2011
Est. expiryJan 7, 2031(~4.5 yrs left)· nominal 20-yr term from priority
Inventors:Kazuto KobayashiTakashi Mogi
85
PatentIndex Score
33
Cited by
10
References
1
Claims

Claims

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

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