Document Type and Number:
Japanese Patent JPS4854759
Kind Code:
A
More Like This:
Application Number:
JP8927771A
Publication Date:
August 01, 1973
Filing Date:
November 09, 1971
Export Citation:
International Classes:
C02F3/34; C12N1/20; C12R1/38; C12R1/64
Domestic Patent References:
| JPS5320784A | 1978-02-25 |