E - Fixed Constructions – 21 – B
Patent
E - Fixed Constructions
21
B
255/11
E21B 7/18 (2006.01)
Patent
CA 817793
Joseph L. Pekarek
Robert J. Goodwin
Gulf Research And Development Company
Na
LandOfFree
Hydraulic jet bit does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hydraulic jet bit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hydraulic jet bit will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-979432