Michael J. Wheeler

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Kingston, CA

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Patents Grantslast 30 patents

Information Patent Grant
Method of applying marking to metal sheet for scrap sorting purposes
- Patent number 6,412,642
- Issue date Jul 2, 2002
- Alcan International Limited
- David F. Charles
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Precipitation-hardened aluminum alloys for automotive structural ap...
- Patent number 6,267,922
- Issue date Jul 31, 2001
- Alcan International Limited
- Michael Jackson Bull
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Heat treatment process for aluminum alloy sheet
- Patent number RE36692
- Issue date May 16, 2000
- Alcan International Limited
- Alok Kumar Gupta
- 148 - Metal treatment
Information Patent Grant
Heat treatment process for aluminum alloy sheet
- Patent number 5,728,241
- Issue date Mar 17, 1998
- Alcan International Limited
- Alok Kumar Gupta
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Method of applying marking to metal sheet for scrap sorting purposes
- Publication number 20010045378
- Publication date Nov 29, 2001
- David F. Charles
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...