Alan G. R. Evans

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Eastleigh, GB

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Patents Grantslast 30 patents

Information Patent Grant
Method of forming a sealed diaphragm on a substrate
- Patent number 4,849,071
- Issue date Jul 18, 1989
- Spectrol Reliance Limited
- Alan G. R. Evans
- G01 - MEASURING TESTING
Information Patent Grant
Method of producing a diaphragm on a substrate
- Patent number 4,849,050
- Issue date Jul 18, 1989
- Spectrol Reliance Limited
- Alan G. R. Evans
- G01 - MEASURING TESTING
Information Patent Grant
Method of producing filaments
- Patent number 4,849,069
- Issue date Jul 18, 1989
- Spectrol Reliance Limited
- Alan G. R. Evans
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...