Document Type and Number:
Japanese Patent JPS5319123
Kind Code:
B2
Application Number:
JP44872A
Publication Date:
June 19, 1978
Filing Date:
December 29, 1971
Export Citation:
International Classes:
G01F13/00; B41K3/00; B67D7/26; G01F15/07; G07F15/00; (IPC1-7): B67D5/26; B41K3/00; G01F15/07; G07F15/00