Document Type and Number:
Japanese Patent JPS5435711
Kind Code:
U
Application Number:
JP10895777U
Publication Date:
March 08, 1979
Filing Date:
August 15, 1977
Export Citation:
International Classes:
C22B26/10; C22B9/02; G21C19/30; G21C19/32; G21D1/00; (IPC1-7): C22B26/10; C22B9/02; G21C19/30; G21D1/00
Domestic Patent References:
| JPS4874410A | 1973-10-06 | |||
| JPS4972103A | 1974-07-12 |