4. Gas and liquid contact apparatus
  5. Fluid distribution
  6. Pumping

Hitoshi Katou

Inventor

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Apparatus and method for adding carbon dioxide gas to ultra pure

Gas and liquid contact apparatus – Fluid distribution – Pumping
Patent

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Apparatus for controlling reproduction on pitch variation of an

Music – Instruments – Electrical musical tone generation
Patent

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Baby carriage also usable as shopping carrier

Land vehicles – Wheeled – Extensible
Patent

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Baby stroller

Transportation – Perambulator – invalid chair – or stretcher – Stroller type
Patent

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Car speaker system

Acoustics – Combined
Patent

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Profile ID: LFUS-PAI-P-380994

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