- Patent JPH0421563

Document Type and Number:

Japanese Patent JPH0421563

Kind Code:

B2

Inventors:

MATSUMOTO KUNIHARU
OGURA YUKIO
ABE TOSHITATSU

Application Number:

JP22128484A

Publication Date:

April 10, 1992

Filing Date:

October 23, 1984

Export Citation:

Assignee:

NIPPON SHIHORETSUKUSU KOGYO KK

International Classes:

B28B1/50; B28B5/02; B28B23/18

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