4. Cleaning compositions for solid surfaces, auxiliary compositions
  5. Cleaning compositions or processes of preparing
  6. Specific organic component

Helmut Keck

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High-concentration aqueous solutions of betaines or amine...

Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – Specific organic component
Reexamination Certificate

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Hydraulic machine rotor

Fluid reaction surfaces (i.e. – impellers) – Rotor having flow confining or deflecting web – shroud or... – Radially extending web or end plate
Reexamination Certificate

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Solid surfactant mixtures comprising fatty acid polyhydroxyamide

Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – Specific organic component
Patent

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Profile ID: LFUS-PAI-P-1158734

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