4. Exercise devices
  5. Having specific electrical feature
  6. Equipment control

David E. E. Carmein

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Energy recovery apparatus

Refrigeration – Refrigeration producer – Sorbent type
Patent

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Energy recovery apparatus

Pumps – Motor driven – Fluid motor
Patent

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Omni-directional treadmill

Exercise devices – Having specific electrical feature – Equipment control
Patent

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Omni-directional treadmill

Exercise devices – Having specific electrical feature – Equipment control
Patent

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Portable water purification system including a filter cleaning m

Liquid purification or separation – Particulate material type separator – e.g. – ion exchange or... – With spaced non-particulate separating means
Patent

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Profile ID: LFUS-PAI-P-124600

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