E - Fixed Constructions – 21 – B
Applicant
E - Fixed Constructions
21
B
Applicant
Country: United States Of America
No affiliations
Inline compensator for a floating drilling rig
Power slip for drillpipe
LandOfFree
Inc. National Oilwell does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Inc. National Oilwell, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Inc. National Oilwell will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-1918207