Wells
Guide for device or conduit
On sucker or pump rod
Inventor
active
Safety centering basket
Self-centering basket
Sleeve for drill pipes
No associations
LandOfFree
Gunter Kreft does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Gunter Kreft, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gunter Kreft will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-1052009