Propulsion method of pipe to be buried without soil discharge and an excavator
A Standard patent application filed on 10 December 1991 credited to Nishida, Hiroharu
;
Kimura, Koichi
Details
Application number :
88939
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
Propulsion method of pipe to be buried without soil discharge and an excavator
Inventor :
Nishida, Hiroharu
;
Kimura, Koichi
Agent name :
Davies Collison Cave
Address for service :
Level 15 1 Nicholson Street MELBOURNE VIC 3000
Filing date :
10 December 1991
Associated companies :
Applicant name :
Kidoh Construction Co., Ltd.
Applicant address :
6-31 Fukushima 4-chome Fukushima-ku Osaka-shi Osaka 553 Japan