【考案の名称】切換弁

Title:

【考案の名称】切換弁

Document Type and Number:

Japanese Patent JPH04124385

Kind Code:

U

Inventors:

Katsuya Taguchi

Application Number:

JP3966291U

Publication Date:

November 12, 1992

Filing Date:

April 30, 1991

Export Citation:

International Classes:

F16K31/06; (IPC1-7): F16K31/06

Domestic Patent References:

JP57174870B
JP53080831B

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