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SPECTROL RELIANCE LIMITED, A BRITISH COMPANY
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WILTSHIRE SN3 3HY, GB
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Patents Grants
last 30 patents
Information
Patent Grant
Method of making capacitive pressure sensors
Patent number
4,908,921
Issue date
Mar 20, 1990
Spectrol Reliance Limited
Frank Chen
G01 - MEASURING TESTING
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...
Information
Patent Grant
Method of sealing an electrical feedthrough in a semiconductor device
Patent number
4,849,374
Issue date
Jul 18, 1989
Spectrol Reliance Limited
Frank Chen
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Rotational optical encoder having binary output
Patent number
4,705,943
Issue date
Nov 10, 1987
Spectrol Reliance Limited
Trevor G. Charlton
G01 - MEASURING TESTING