DOUBLE VALVE DEVICE - SATO HIROHITO

Title:

DOUBLE VALVE DEVICE

Document Type and Number:

Japanese Patent JPS534681

Kind Code:

A

Inventors:

SATOU HIROHITO
TAKASUGI HIROSUKE

Application Number:

JP7733476A

Publication Date:

January 17, 1978

Filing Date:

June 30, 1976

Export Citation:

Assignee:

SATO HIROHITO
TAKASUGI HIROSUKE

International Classes:

B65B55/00; B65B55/02; B65B55/06; (IPC1-7): B65B55/02

Domestic Patent References:

JP51068257B

Next Patent: JPH0534682