Wells
Expansible anchor or casing
Fluid pressure actuated
Inventor
active
No associations
LandOfFree
Ray A. Richard does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Ray A. Richard, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ray A. Richard will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-1679850