Title:
METHOD OF LAYING CONSTRUCTION OF TRACK RAILWAY
Document Type and Number:
Japanese Patent JPS5677403
Kind Code:
A
Inventors:
ODAKA YOSHIHIKO
Application Number:
JP15582279A
Publication Date:
June 25, 1981
Filing Date:
November 30, 1979
Export Citation:
Assignee:
ODAKA YOSHIHIKO
International Classes:
E01B1/00; E01B29/02; (IPC1-7): E01B1/00; E01B29/02