Pipes and tubular conduits
With flow regulators and/or baffles
Restrictors
Inventor
active
Electromagnetic-to-acoustic and acoustic-to-electromagnetic...
High pressure conversion for circulating/safety valve
Mechanical lockout for pressure responsive downhole tool
Mechanical lockout for pressure responsive downhole tool
Mechanical lockout for pressure responsive downhole tool
No associations
LandOfFree
Paul Ringgenberg does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Paul Ringgenberg, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Paul Ringgenberg will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-1112275