4. Surgery
  5. Respiratory method or device
  6. Means for removing substance from respiratory gas

Darrell S. Caldwell

Inventor

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Antecubital I.V. board

Medical and laboratory equipment – Equipment for diagnosis – analysis – or treatment – Orthopedic or chiropractic
Patent

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Body fluids barrier mask

Surgery – Respiratory method or device – Means for removing substance from respiratory gas
Patent

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Body fluids barrier mask

Surgery – Respiratory method or device – Means for removing substance from respiratory gas
Patent

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Golf accessory device

Games using tangible projectile – Golf – Player manipulated turf repair tool
Reexamination Certificate

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Medical/sports thermal pack

Surgery – Truss – Pad
Patent

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Profile ID: LFUS-PAI-P-980931

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