Document Type and Number:
Japanese Patent JPS61146342
Kind Code:
U
Application Number:
JP3020285U
Publication Date:
September 09, 1986
Filing Date:
March 01, 1985
Export Citation:
International Classes:
E02D5/02; E04G17/06; (IPC1-7): E04G17/06; E02D5/02
Domestic Patent References:
| JP51123626B |