David L. Flannery

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Dayton, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Engraver and method for focusing and measuring areas on a workpiece...
- Patent number 6,614,558
- Issue date Sep 2, 2003
- MDC Max Daetwyler AG
- Michael Duane Christopher
- B44 - DECORATIVE ARTS
Information Patent Grant
Error detection apparatus and method for use with engravers
- Patent number 6,362,899
- Issue date Mar 26, 2002
- MDC Max Daetwyler AG
- David L. Flannery
- B44 - DECORATIVE ARTS
Information Patent Grant
Engraving system and method comprising improved imaging
- Patent number 6,348,979
- Issue date Feb 19, 2002
- MDC Max Daetwyler AG
- David Flannery
- B44 - DECORATIVE ARTS
Information Patent Grant
System and method for focusing, imaging and measuring areas on a wo...
- Patent number 5,737,090
- Issue date Apr 7, 1998
- Ohio Electronic Engravers, Inc.
- Michael Duane Christopher
- B44 - DECORATIVE ARTS
Information Patent Grant
Error tolerant method and system for measuring features of engraved...
- Patent number 5,671,063
- Issue date Sep 23, 1997
- Ohio Electronic Engravers, Inc.
- Eric R. Auberry
- B44 - DECORATIVE ARTS

Patents Applicationslast 30 patents

Information Patent Application
Error detection apparatus and method for use with engravers
- Publication number 20020135811
- Publication date Sep 26, 2002
- David L. Flannery
- B44 - DECORATIVE ARTS