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Brent A. Lingwall
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Spanish Fork, UT, US
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last 30 patents
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Patent Grant
Anti-backlash valve positioner
Patent number
10,107,415
Issue date
Oct 23, 2018
Flowserve Management Company
Kent Woolf
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Bearing assemblies including integrated lubrication, bearing appara...
Patent number
9,790,992
Issue date
Oct 17, 2017
Waukesha Bearings Corporation
Brent A. Lingwall
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Bearing assemblies including integrated lubrication, bearing appara...
Patent number
9,644,676
Issue date
May 9, 2017
U.S. Synthetic Corporation
Brent A. Lingwall
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Bearing assemblies including integrated lubrication, bearing appara...
Patent number
9,309,923
Issue date
Apr 12, 2016
U.S. Synthetic Corporation
Brent A. Lingwall
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...