Title:
AUTOMATIC FALLING SHELTER METHOD
Document Type and Number:
Japanese Patent JPS5752465
Kind Code:
A
Inventors:
YOKOI KAZUMASA
Application Number:
JP12737780A
Publication Date:
March 27, 1982
Filing Date:
September 12, 1980
Export Citation:
Assignee:
YOKOI KAZUMASA
International Classes:
A62B1/06; A62B1/10; (IPC1-7): A62B1/06; A62B1/10