4. E - Fixed Constructions
  5. 21
  6. B

Carl J. Roy

E - Fixed Constructions – 21 – B

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Country: United States Of America

Bi-directional grip mechanism for a wide range of bore sizes

E - Fixed Constructions – 21 – B
Patent

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Constant force actuator

E - Fixed Constructions – 21 – B
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Constant force actuator

B - Operations – Transporting – 66 – F
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Conveying a tool along a non-vertical well

E - Fixed Constructions – 21 – B
Patent

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Open hole tractor with tracks

E - Fixed Constructions – 21 – B
Patent

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Profile ID: LFCA-PAI-P-1635450

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