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Fluid flowmeter
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Patent number 5,652,396
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Issue date Jul 29, 1997
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British Gas PLC
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Michael John Gill
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G01 - MEASURING TESTING
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Measurement system
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Patent number 5,461,931
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Issue date Oct 31, 1995
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British Gas PLC
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Michael J. Gill
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G01 - MEASURING TESTING
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-
-
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Speed measurement device
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Patent number 5,168,762
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Issue date Dec 8, 1992
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British Gas PLC
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Michael J. Gill
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G01 - MEASURING TESTING
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Speed measurement device
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Patent number 5,163,331
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Issue date Nov 17, 1992
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British Gas PLC
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Michael J. Gill
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G01 - MEASURING TESTING
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Matching member
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Patent number 5,093,810
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Issue date Mar 3, 1992
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British Gas PLC
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Michael J. Gill
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Direction sensing device
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Patent number 4,791,730
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Issue date Dec 20, 1988
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Brookes & Gatehouse
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Michael J. Gill
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G01 - MEASURING TESTING
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Speed measurement device
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Patent number 4,685,093
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Issue date Aug 4, 1987
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Brookes & Gatehouse Limited
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Michael J. Gill
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G01 - MEASURING TESTING
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Suspension systems for flux gate compasses
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Patent number 4,464,842
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Issue date Aug 14, 1984
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Brookes & Gatehouse Limited
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Michael J. Fish
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...