4. Pumps
  5. Motor driven
  6. Electric or magnetic motor

Jean-Pierre Lejeune

Inventor

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Coupling device, an electric motor fitted with said device and a

Joints and connections – With adjunctive protector – broken parts retainer – repair,... – Position or guide means
Patent

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Motor-driven pump assembly which can be used under water

Pumps – Motor driven – Electric or magnetic motor
Patent

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Submerged motor-pump unit

Pumps – Motor driven – Electric or magnetic motor
Patent

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Profile ID: LFUS-PAI-P-787673

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