4. Registers
  5. Systems controlled by data bearing records
  6. Credit or identification card systems

Catherine Duval

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Self-contained device for self-service delivery of electrical en

Registers – Systems controlled by data bearing records – Credit or identification card systems
Patent

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Solid-liquid separation equipment in particular for...

Liquid purification or separation – Filter – With residue removing means or agitation of liquid
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1696965

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