E - Fixed Constructions – 21 – B
Inventor
E - Fixed Constructions
21
B
Inventor
Country: United States Of America
In-situ molded non-rotating drill pipe protector assembly
Non-rotating casing centralizer
Open hole non-rotating sleeve and assembly
No associations
LandOfFree
Sarah B. Mitchell does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Sarah B. Mitchell, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sarah B. Mitchell will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-1466194