4. Liquid purification or separation
  5. Flow, fluid pressure or material level, responsive

Leif H. Eriksen

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Disc press for continuous pressing of aqueous or suspended pulp

Liquid purification or separation – Flow – fluid pressure or material level – responsive
Patent

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Method and an apparatus for processing finely divided fibrous pu

Paper making and fiber liberation – Processes of chemical liberation – recovery or purification... – Continuous chemical treatment or continuous charging or...
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Method for aligning two pipeline ends and apparatus for carrying

Hydraulic and earth engineering – Subterranean or submarine pipe or cable laying – retrieving,... – Submerging – raising – or manipulating line of pipe or cable...
Patent

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Profile ID: LFUS-PAI-P-910303

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