Title:
PIERCED CARD
Document Type and Number:
Japanese Patent JPS5292598
Kind Code:
A
Inventors:
YAMAZAKI JIYUNJI
Application Number:
JP792376A
Publication Date:
August 04, 1977
Filing Date:
January 29, 1976
Export Citation:
Assignee:
KOGYOSHA TSUSHIN KIKI SEISAK
International Classes:
G06K19/06; (IPC1-7): G06K19/06