Document Type and Number:
Japanese Patent JPS6331845
Kind Code:
Y2
Application Number:
JP11836583U
Publication Date:
August 25, 1988
Filing Date:
July 28, 1983
Export Citation:
International Classes:
B23B27/16; B23B29/00; C25D3/44; (IPC1-7): B23B29/00
Previous Patent: A printing paper side creation support method and a printing paper side creation support program
Next Patent: HOLLOW WAVEGUIDE
Next Patent: HOLLOW WAVEGUIDE