John E. Hamm

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Warsaw, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Alignment guide for a bone cutting block
- Patent number 5,688,279
- Issue date Nov 18, 1997
- DePuy Orthopedics, Inc.
- Donald E. McNulty
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus for sizing a femoral component
- Patent number 5,562,675
- Issue date Oct 8, 1996
- DePuy Inc.
- Donald E. McNulty
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for installing a femoral component
- Patent number 5,445,642
- Issue date Aug 29, 1995
- DePuy Inc.
- Donald E. McNulty
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Acetabular cup inserting instrument
- Patent number 4,716,894
- Issue date Jan 5, 1988
- Zimmer, Inc.
- Mark A. Lazzeri
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE