Lonnie M. Graybill

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York, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Endodontic instruments and method of manufacturing same
- Patent number 7,311,522
- Issue date Dec 25, 2007
- Miltex Technology Corporation
- Lonnie M. Graybill
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Endodontic instruments and process for producing the same
- Patent number 6,409,506
- Issue date Jun 25, 2002
- Miltex Dental, Inc.
- Lonnie M. Graybill
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process and apparatus for manufacturing endodontic instruments
- Patent number 6,126,521
- Issue date Oct 3, 2000
- Moyco Technologies, Inc.
- Jack L. Shearer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Endodontic instruments and method of manufacturing same
- Publication number 20050100859
- Publication date May 12, 2005
- Lonnie M. Graybill
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Endodontic instrument
- Publication number 20040191723
- Publication date Sep 30, 2004
- Dane L. Shearer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE