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

Leonardo Ritorto

E - Fixed Constructions – 21 – B

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Inventor

Country: Canada

Locking swivel device

E - Fixed Constructions – 21 – B
Patent

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Method and apparatus for retrieving downhole tools

E - Fixed Constructions – 21 – B
Patent

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One trip milling system

E - Fixed Constructions – 21 – B
Patent

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Locking swivel device

E - Fixed Constructions – 21 – B
Patent

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Profile ID: LFCA-PAI-P-1784973

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