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Steam generator
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Patent number 11,047,567
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Issue date Jun 29, 2021
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Éric Landry
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G01 - MEASURING TESTING
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Mica water level gauge glass
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Patent number 10,996,094
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Issue date May 4, 2021
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QINHUANGDAO HUADIAN MEASUREMENT & CONTROL EQUIPMENT CO., LTD
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Mingsi Cui
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F22 - STEAM GENERATION
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Open sight glass system
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Patent number 10,288,278
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Issue date May 14, 2019
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Neville Adolphus Nelson
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F22 - STEAM GENERATION
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Steam generation apparatus
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Patent number 9,048,384
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Issue date Jun 2, 2015
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Sasakura Engineering Co., Ltd.
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Toru Kannari
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Steam boiler piping
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Patent number 6,349,677
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Issue date Feb 26, 2002
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Henry Gifford
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F22 - STEAM GENERATION
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