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Steam generation system
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Patent number 4,399,657
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Issue date Aug 23, 1983
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Clyde F. Berry
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F24 - HEATING RANGES VENTILATING
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Steam turbine governor
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Patent number 4,249,857
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Issue date Feb 10, 1981
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Clyde F. Berry
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Steam turbine governor
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Patent number 4,201,520
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Issue date May 6, 1980
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Clyde F. Berry
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Steam track turbine
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Patent number 4,027,995
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Issue date Jun 7, 1977
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Clyde F. Berry
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Steam generation system
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Patent number 3,943,718
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Issue date Mar 16, 1976
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Clyde F. Berry
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES