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Flash boiler
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Patent number 10,928,058
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Issue date Feb 23, 2021
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Guy Louis Letourneau
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F22 - STEAM GENERATION
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-
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Superheated steam generators
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Patent number 9,057,516
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Issue date Jun 16, 2015
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Trimeteor Oil and Gas Corporation
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Richard B Graibus
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F22 - STEAM GENERATION
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-
-
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Steam generator
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Patent number 7,801,424
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Issue date Sep 21, 2010
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Technical (HK) Manufacturing Limited
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Chun Ming Cheung
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Manifolded fluid delivery system
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Patent number 6,892,762
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Issue date May 17, 2005
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Porter Instrument Company, Inc.
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George K. Porter
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B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
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Atomizer
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Patent number 6,834,848
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Issue date Dec 28, 2004
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Porter Instrument Company, Inc.
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George K. Porter
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B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
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Flow controller
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Patent number 6,694,809
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Issue date Feb 24, 2004
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Porter Instrument Company, Inc.
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George K. Porter
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B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
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Vaporizer
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Patent number 6,604,492
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Issue date Aug 12, 2003
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Porter Instrument Company, Inc.
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George K. Porter
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B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
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3704590
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Patent number 3,704,590
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Issue date Dec 5, 1972
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F22 - STEAM GENERATION
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3688083
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Patent number 3,688,083
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Issue date Aug 29, 1972
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F24 - HEATING RANGES VENTILATING
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3635284
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Patent number 3,635,284
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Issue date Jan 18, 1972
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B60 - VEHICLES IN GENERAL
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3563212
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Patent number 3,563,212
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Issue date Feb 16, 1971
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F28 - HEAT EXCHANGE IN GENERAL
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3536960
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Patent number 3,536,960
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Issue date Oct 27, 1970
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F24 - HEATING RANGES VENTILATING
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3389692
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Patent number 3,389,692
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Issue date Jun 25, 1968
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F22 - STEAM GENERATION
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3008297
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Patent number 3,008,297
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Issue date Nov 14, 1961
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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2273767
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Patent number 2,273,767
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Issue date Feb 17, 1942
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F22 - STEAM GENERATION
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1841230
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Patent number 1,841,230
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Issue date Jan 12, 1932
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F22 - STEAM GENERATION
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1680608
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Patent number 1,680,608
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Issue date Aug 14, 1928
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F22 - STEAM GENERATION
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1661542
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Patent number 1,661,542
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Issue date Mar 6, 1928
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F22 - STEAM GENERATION
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1657202
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Patent number 1,657,202
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Issue date Jan 24, 1928
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F28 - HEAT EXCHANGE IN GENERAL
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1475589
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Patent number 1,475,589
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Issue date Nov 27, 1923
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F22 - STEAM GENERATION
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1415778
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Patent number 1,415,778
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Issue date May 9, 1922
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F22 - STEAM GENERATION