USD529990SExpiredUtility

Expansion valve

59
Assignee: FUJIKOKI CORPPriority: Dec 9, 2004Filed: Dec 9, 2004Granted: Oct 10, 2006
Est. expiryDec 9, 2024(expired)· nominal 20-yr term from priority
Inventors:Kazuto KobayashiKazuhiko Watanabe
59
PatentIndex Score
10
Cited by
6
References
1
Claims

Claims

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

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