Document Type and Number:
Japanese Patent JPS53142514
Kind Code:
U
More Like This:
Application Number:
JP4791777U
Publication Date:
November 10, 1978
Filing Date:
April 15, 1977
Export Citation:
International Classes:
C22B5/02; C22B34/12; F27B5/02; F27B5/04; (IPC1-7): C22B34/12; C22B5/02; F27B5/04
Domestic Patent References:
JPS50125591A | 1975-10-02 | |||
JPS50125592A | 1975-10-02 | |||
JPS4718717A | ||||
JPS49118608A | 1974-11-13 |
Foreign References:
SU191129A1 |
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