4. Measuring and testing
  5. Blower, pump, and hydraulic equipment

Joseph P. Ritz

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Proof testing of mechanical heart valves

Measuring and testing – Blower – pump – and hydraulic equipment
Patent

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Sewing ring for heart valve prosthesis

Prosthesis (i.e. – artificial body members) – parts thereof – or ai – Heart valve – Having rigid or semirigid pivoting occluder
Patent

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Thumb metacarpal implant

Medical and laboratory equipment – Equipment for diagnosis – analysis – or treatment – Prosthesis or implant
Design Patent

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Profile ID: LFUS-PAI-P-438362

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