John A. Pafford

Follow

Person

Bartlett, TN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Attachment plate for top-tightening clamp assembly in a spinal fixa...
- Patent number 5,624,441
- Issue date Apr 29, 1997
- Danek Medical, Inc.
- Michael C. Sherman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Attachment plate for top-tightening clamp assembly in a spinal fixa...
- Patent number 5,437,670
- Issue date Aug 1, 1995
- Danek Medical, Inc.
- Michael C. Sherman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE