E - Fixed Constructions – 21 – B
Owner
E - Fixed Constructions
21
B
Owner
Country: Afghanistan
No affiliations
Crossover apparatus for gas and oil wells
Offset mandrel for small diameter tubing
Offset retrievable valve and apparatus
LandOfFree
Sid W. Richardson does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Sid W. Richardson, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sid W. Richardson will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-586354