John T. Lewis

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Grand Haven, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Interlock device with stamped lead frame
- Patent number 6,817,262
- Issue date Nov 16, 2004
- Grand Haven Stamped Products, Division of JSJ Corporation
- John T. Lewis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Interlock device with stamped lead frame
- Publication number 20040083843
- Publication date May 6, 2004
- John T. Lewis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...