Vivien L. Bell

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South Woodford, GB

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Patents Grantslast 30 patents

Information Patent Grant
Recording medium for optical data storage
- Patent number 5,084,370
- Issue date Jan 28, 1992
- Minnesota Mining and Manufacturing Company
- Vivien L. Bell
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording medium for optical data storage
- Patent number 4,861,697
- Issue date Aug 29, 1989
- Minnesota Mining and Manufacturing Company
- Alan G. Hulme-Lowe
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording element for optical data storage
- Patent number 4,551,413
- Issue date Nov 5, 1985
- Minnesota Mining and Manufacturing Company
- Vivien L. Bell
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording element for optical data storage
- Patent number 4,547,444
- Issue date Oct 15, 1985
- Minnesota Mining and Manufacturing Company
- Vivien L. Bell
- G11 - INFORMATION STORAGE