Flexible coupling as well as mixing device with a mixing screw provided with such coupling
A Standard patent application filed on 24 December 1991 credited to Schroer, Johannes Dominicus
Details
Application number :
91437
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Flexible coupling as well as mixing device with a mixing screw provided with such coupling