Document Type and Number:
Japanese Patent JPS545496
Kind Code:
B2
Application Number:
JP2446774A
Publication Date:
March 17, 1979
Filing Date:
March 02, 1974
Export Citation:
International Classes:
H02H3/22; E04H9/00; E04H9/14; G01R15/22; G01W1/16; H01T1/12; H02G13/00; H05F3/02
Next Patent: SAFEKEEPING DEVICE OF CONTENTS OF HERMETIC CASES