Title:
【考案の名称】一斉開閉型扉
Document Type and Number:
Japanese Patent JPS59131462
Kind Code:
U
Inventors:
Tamaoka Tsugishi
Application Number:
JP2643283U
Publication Date:
September 03, 1984
Filing Date:
February 23, 1983
Export Citation:
International Classes:
E05C9/04; E05B53/00; E05C9/06; F16J13/08; (IPC1-7): E05C9/06; E05C13/04; F16J13/08
Domestic Patent References:
| JPS5753757U | 1982-03-29 |