Title:
【考案の名称】カ-テンのバランスの芯地
Document Type and Number:
Japanese Patent JPS59145577
Kind Code:
U
Inventors:
Yoshihiro Ichikawa
Application Number:
JP3999283U
Publication Date:
September 28, 1984
Filing Date:
March 18, 1983
Export Citation:
International Classes:
A63J1/02; A47H23/08; D03D1/06; (IPC1-7): D03D1/06