Title:
METHOD AND DEVICE FOR MANUFACTURING FOAMED SHAPE
Document Type and Number:
Japanese Patent JPS57178807
Kind Code:
A
Inventors:
SAITOU MASAYOSHI
Application Number:
JP6580081A
Publication Date:
November 04, 1982
Filing Date:
April 30, 1981
Export Citation:
Assignee:
ASAHI CHEMICAL IND
International Classes:
C03B23/20; B28B1/50; C03B19/08; (IPC1-7): B28B1/50; C03B19/08; C03B23/20
Domestic Patent References:
| JPS5177610A | 1976-07-06 | |||
| JP44026942A | ||||
| JPS50119020A | 1975-09-18 |