Jeff Ludwig

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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

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