Title:
CONE
Document Type and Number:
Japanese Patent JPS5561666
Kind Code:
A
Inventors:
ARAO AKIRA
Application Number:
JP13407678A
Publication Date:
May 09, 1980
Filing Date:
October 30, 1978
Export Citation:
Assignee:
ARAO KK
International Classes:
E04G15/06; E04G17/06; (IPC1-7): E04G17/06
Domestic Patent References:
| JPS5316333U | 1978-02-10 | |||
| JP45004172U | ||||
| JPS4118264Y1 |