Process for guiding the excavation tool used for the construction of a wall cast in the ground, and excavation tool for implementing this process
A Standard patent application filed on 15 April 1992 credited to Dupeuble, Paul
;
Gessay, Jean-Claude
;
Charlier, Jacques
Details
Application number :
14917
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
Process for guiding the excavation tool used for the construction of a wall cast in the ground, and excavation tool for implementing this process
Inventor :
Dupeuble, Paul
;
Gessay, Jean-Claude
;
Charlier, Jacques