Drill pipe protector

Details Drill pipe protector Drill pipe protector

1979-03-23

1981-05-12

Bryant, III, James E.

Pipes and tubular conduits

Combined

With hose protector

138 96R, 308 4A, 166241, F16L 5700, E21B 1710

Patent

active

042665787

ABSTRACT:
A cylindrical drill pipe protector (10) having a skeleton (34,36) with inner (40) and outer (42) layers of rubber bonded to the skeleton.

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