William L. Long

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Rockford, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for laser piercing and cutting metal sheet and...
- Patent number 6,777,641
- Issue date Aug 17, 2004
- W. A. Whitney Co.
- Ira E. Cole
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for laser piercing and cutting metal sheet and...
- Publication number 20030192865
- Publication date Oct 16, 2003
- W.A. Whitney Co.
- Ira E. Cole
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR