Title:
【考案の名称】彫刻書院障子
Document Type and Number:
Japanese Patent JPS5989987
Kind Code:
U
Inventors:
Hidenari Kumagai
Application Number:
JP18690882U
Publication Date:
June 18, 1984
Filing Date:
December 09, 1982
Export Citation:
International Classes:
E06B3/70; B44C7/00; (IPC1-7): E06B3/70; B44C7/00