Document Type and Number:
Japanese Patent JPH0199623
Kind Code:
U
Application Number:
JP19658287U
Publication Date:
July 04, 1989
Filing Date:
December 24, 1987
Export Citation:
International Classes:
E04F15/10; B32B19/02; (IPC1-7): B32B19/02; E04F15/10
Domestic Patent References:
| JPS6058348A | 1985-04-04 |