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Water treatment system
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Patent number 11,944,922
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Issue date Apr 2, 2024
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Randall Smith
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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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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Portable battery steam cleaner
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Patent number 10,851,771
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Issue date Dec 1, 2020
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Beijing China Base Startrade Co., Ltd.
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Shihui Xu
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Flash steam generator
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Patent number 7,995,905
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Issue date Aug 9, 2011
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Illinois Tool Works Inc.
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Alan Varacins
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F22 - STEAM GENERATION
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Combustion powered cooling system
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Patent number 6,138,457
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Issue date Oct 31, 2000
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Applied Power Technology Incorporated
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David Lackstrom
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F28 - HEAT EXCHANGE IN GENERAL
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Steam generator
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Patent number 4,246,871
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Issue date Jan 27, 1981
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Ronald W. Bocksruker
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F22 - STEAM GENERATION
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Water heater
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Patent number 4,007,712
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Issue date Feb 15, 1977
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Sioux Steam Cleaner Corporation
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John F. Finger
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F24 - HEATING RANGES VENTILATING
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Steam producing device
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Patent number 3,982,695
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Issue date Sep 28, 1976
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Brute, Inc.
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Lawrence Burchett
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B08 - CLEANING
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3926150
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Patent number 3,926,150
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Issue date Dec 16, 1975
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F22 - STEAM GENERATION
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3899031
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Patent number 3,899,031
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Issue date Aug 12, 1975
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F22 - STEAM GENERATION
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3895608
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Patent number 3,895,608
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Issue date Jul 22, 1975
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F22 - STEAM GENERATION
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3874345
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Patent number 3,874,345
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Issue date Apr 1, 1975
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F22 - STEAM GENERATION
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3816055
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Patent number 3,816,055
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Issue date Jun 11, 1974
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F22 - STEAM GENERATION
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3812826
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Patent number 3,812,826
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Issue date May 28, 1974
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F22 - STEAM GENERATION
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3809061
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Patent number 3,809,061
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Issue date May 7, 1974
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F24 - HEATING RANGES VENTILATING
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3701343
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Patent number 3,701,343
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Issue date Oct 31, 1972
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F22 - STEAM GENERATION
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3399655
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Patent number 3,399,655
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Issue date Sep 3, 1968
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F22 - STEAM GENERATION
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3236211
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Patent number 3,236,211
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Issue date Feb 22, 1966
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F22 - STEAM GENERATION
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3185395
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Patent number 3,185,395
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Issue date May 25, 1965
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F22 - STEAM GENERATION
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3060905
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Patent number 3,060,905
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Issue date Oct 30, 1962
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F22 - STEAM GENERATION
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2998807
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Patent number 2,998,807
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Issue date Sep 5, 1961
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F24 - HEATING RANGES VENTILATING
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2937627
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Patent number 2,937,627
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Issue date May 24, 1960
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F22 - STEAM GENERATION
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2921564
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Patent number 2,921,564
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Issue date Jan 19, 1960
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F22 - STEAM GENERATION
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2906258
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Patent number 2,906,258
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Issue date Sep 29, 1959
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F22 - STEAM GENERATION