William I. Wilson

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East Town, Johannesburg, Transvaal, ZA

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Patents Grantslast 30 patents

Information Patent Grant
Abrasive bodies
- Patent number 4,457,765
- Issue date Jul 3, 1984
- William I. Wilson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Abrasive bodies
- Patent number 4,229,186
- Issue date Oct 21, 1980
- William I. Wilson
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Diamond and cubic boron nitride abrasive compacts and conglomerates
- Patent number 4,219,339
- Issue date Aug 26, 1980
- William I. Wilson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR