HYDRAULIC CERAMIC PRODUCT

Title:

HYDRAULIC CERAMIC PRODUCT

Document Type and Number:

Japanese Patent JPS5973483

Kind Code:

A

Inventors:

SHIRAI TAKAYUKI
SAWADA YOSHINARI
KOIDE TETSUYA
KACHI MASAO
HARADA SHIYOUZOU

Application Number:

JP18349382A

Publication Date:

April 25, 1984

Filing Date:

October 18, 1982

Export Citation:

Assignee:

INA SEITO KK

International Classes:

C04B41/65; C04B41/70; (IPC1-7): C04B41/32

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