Boring or penetrating the earth
Wedging slip assembly for supporting a pipe or rod
Inventor
active
Orientable fluid nozzle for drill bits
Threaded nozzle for a drill bit
No associations
LandOfFree
Lawrence W. Matson does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Lawrence W. Matson, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lawrence W. Matson will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-959360