Method and device for the production of a permanent way component in particular a cross frog structural component
A Standard patent application filed on 21 March 1998 credited to Kunitz, Walter
;
Ratz, Gerhard
;
Hohne, Hubertus
Details
Application number :
70397
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Method and device for the production of a permanent way component in particular a cross frog structural component