Plough with symmetrical body, with adjustable variable angle of attack and variable working width
A Standard patent application filed on 29 March 1990 credited to Coste, Denis
Details
Application number :
55382
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Plough with symmetrical body, with adjustable variable angle of attack and variable working width