1975-01-27
1977-06-14
Goodman, Philip
Cutlery
175371, 308135, 415170R, F16C 1900
Patent
active
040293688
ABSTRACT:
This invention relates to hard metal radial bearings particularly suitable in connection with thrust bearings which are lubricated by erosive fluids passing through the radial bearings as are employed in down-hole drilling motors.
REFERENCES:
patent: 2590761 (1952-03-01), Edgar
Crase Gary Monroe
Tschirky John E.
Bertsch Richard A.
Goodman Philip
Smith International Inc.
LandOfFree
Radial bearings does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Radial bearings, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Radial bearings will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-6638