Document Type and Number:
Japanese Patent JPS6184709
Kind Code:
U
More Like This:
Application Number:
JP16903684U
Publication Date:
June 04, 1986
Filing Date:
November 06, 1984
Export Citation:
International Classes:
E01C1/00; E01C5/06; E01F1/00; (IPC1-7): E01F1/00; E01C5/06
Domestic Patent References:
JPS5412267U | 1979-01-26 | |||
JPS5412270U | 1979-01-26 | |||
JPS5426643U | 1979-02-21 | |||
JPS528926B2 | 1977-03-12 |