Document Type and Number:
Japanese Patent JPS4822093
Kind Code:
B1
Application Number:
JP2394469A
Publication Date:
July 03, 1973
Filing Date:
March 28, 1969
Export Citation:
International Classes:
C09K21/00; C09K21/02; C09K21/14; E04B1/94
Domestic Patent References:
| JP43015319A | ||||
| JP34007374A | ||||
| JP41017235A | ||||
| JP37002109A | ||||
| JP31007232A |