Document Type and Number:
Japanese Patent JPS5334219
Kind Code:
U
More Like This:
Application Number:
JP11714876U
Publication Date:
March 25, 1978
Filing Date:
August 31, 1976
Export Citation:
International Classes:
E04D12/00; (IPC1-7): E04D12/00
Domestic Patent References:
JPS5021301U | 1975-03-11 |