Title:
【考案の名称】弁当類の保温箱
Document Type and Number:
Japanese Patent JPS59139123
Kind Code:
U
Inventors:
Sumiji Kobayashi
Application Number:
JP3356783U
Publication Date:
September 17, 1984
Filing Date:
March 10, 1983
Export Citation:
International Classes:
A45C11/20; B65D81/18; B65D81/38; (IPC1-7): A45C11/20; B65D81/38