Title:
MAGNETIC FILM AND CLOSABLE LID FOR FILM HOLE
Document Type and Number:
Japanese Patent JPS57177625
Kind Code:
A
Inventors:
SUDOU YUUICHI
Application Number:
JP6305781A
Publication Date:
November 01, 1982
Filing Date:
April 25, 1981
Export Citation:
Assignee:
SUDO YUUICHI
International Classes:
A01G9/24; A01G9/14; A01G13/02; (IPC1-7): A01G9/14; A01G13/02