Composite stator for drilling motors and method of constructing same
A Standard patent application filed on 10 November 2000 credited to Murray, William David
;
Kaechele, Bruno Harald
;
Rohde, Heino J.
Details
Application number :
47069
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Composite stator for drilling motors and method of constructing same
Inventor :
Murray, William David
;
Kaechele, Bruno Harald
;
Rohde, Heino J.