USD413373SExpiredUtility

Expansion valve

78
Assignee: FUJIKOKI CORPPriority: Mar 18, 1998Filed: Aug 19, 1998Granted: Aug 31, 1999
Est. expiryMar 18, 2018(expired)· nominal 20-yr term from priority
Inventors:Kazuhiko Watanabe
78
PatentIndex Score
20
Cited by
5
References
1
Claims

Claims

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

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