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Corrosion mitigation for gearbox
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Patent number 10,883,178
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Issue date Jan 5, 2021
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Sikorsky Aircraft Corporation
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James Sullivan
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C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Damage mitigation for gearbox
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Patent number 10,677,340
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Issue date Jun 9, 2020
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Sikorsky Aircraft Corporation
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Eric K. Hansen
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B22 - CASTING POWDER METALLURGY
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Corrosion mitigation for gearbox
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Patent number 10,077,499
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Issue date Sep 18, 2018
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Sikorsky Aircraft Corporation
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James Sullivan
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C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Damage mitigation for gearbox
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Patent number 9,599,210
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Issue date Mar 21, 2017
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Sikorsky Aircraft Corporation
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Eric K. Hansen
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C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...