4. Surgery
  5. Means for introducing or removing material from body for...
  6. Treating material introduced into or removed from body...

Ralph A. Lewis

Examiner

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Examiner

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Abrasion device

Dentistry – Apparatus – Having intra-oral dispensing means
Reexamination Certificate

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Abrasive container for gas-abrasive applications

Dentistry – Apparatus – Having absorption means or means to isolate tooth or mouth...
Patent

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Abutment tooth model and method of manufacturing a...

Dentistry – Prosthodontics – Preliminary casting – model – or trial denture
Reexamination Certificate

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Acetabular component of total hip replacement assembly

Prosthesis (i.e. – artificial body members) – parts thereof – or ai – Implantable prosthesis – Bone
Reexamination Certificate

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Acetabular component of total hip replacement assembly

Prosthesis (i.e. – artificial body members) – parts thereof – or ai – Implantable prosthesis – Bone
Reexamination Certificate

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Profile ID: LFUS-PAI-P-13020

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