Document Type and Number:
Japanese Patent JPS4980538
Kind Code:
A
Application Number:
JP12461272A
Publication Date:
August 03, 1974
Filing Date:
December 12, 1972
Export Citation:
International Classes:
H01M4/24
Domestic Patent References:
| JP40003841A | ||||
| JP46010738A | ||||
| JP36023267A | ||||
| JP38014167A |