F28G 1/12

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Showing 1 to 20 of 103 results

Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
9862011 Tube cleaning dart having bladesFeb 04, 15Jan 09, 18National Heat Exchange Cleaning Corporation
9835393 Apparatus for circulating balls for cleaning a pipe lineSep 23, 13Dec 05, 17Jeongwoo Industrial Machine Co., Ltd.
9791222 Rubber ball cleaning multipoint centralized ball serving system for condenserMay 19, 14Oct 17, 17SHAANXI HAND ENERGY CONSERVATION AND ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD
9671183 Controlling cooling flow in a sootblower based on lance tube temperatureFeb 13, 13Jun 06, 17INTERNATIONAL PAPER COMPANY
9664414 Dynamic flow heaterJul 12, 11May 30, 17BLECKMANN GMBH & CO. KG
9593895 Cleaning brush device for condenserOct 31, 14Mar 14, 17KIM FAMILY TRUST
9587894 Heat exchanger effluent collectorJan 13, 14Mar 07, 17GENERAL ELECTRIC TECHNOLOGY GMBH
9404668 Detecting and correcting enthalpy wheel failure modesOct 06, 11Aug 02, 16LENNOX INDUSTRIES INC.
9182183 Cleaning systemOct 01, 10Nov 10, 15HVS ENGINEERING PTE LTD
9157685 Heat exchanger maintenance techniqueApr 11, 11Oct 13, 15Not available
9146063 Machine for descaling cellular bodies of an air-water heat exchangerOct 07, 10Sep 29, 15ARTS
9068782 Tube-side sequentially pulsable-flow shell-and-tube heat exchanger appratus, system, and methodMar 17, 10Jun 30, 15DOW GLOBAL TECHNOLOGIES LLC
9034110 Method of cleaning tubesJun 05, 08May 19, 15TUBEMASTER, INC.
8943633 Cleaning system for cleaning tubingMar 31, 09Feb 03, 15Hydroball Technics Holdings Pte Ltd
8752542 Direct solar steam generationJul 03, 11Jun 17, 14GLASSPOINT SOLAR, INC.
8739774 Direct solar steam generationMay 24, 13Jun 03, 14GLASSPOINT SOLAR, INC.
8713741 Apparatus and method for cleaning pipes and pipe systemsAug 22, 07May 06, 14Fras Technology AS
8646514 Front end water box with on-line rubber ball cleaning function in the tubular condenser of a water cooled chillerSep 01, 09Feb 11, 14Not available
8590600 Cleaning brush device for condenserJun 02, 10Nov 26, 13KIM FAMILY TRUST
8561416 Method for thermoelectric energy conversion in an exhaust gas recirculation systemMar 29, 10Oct 22, 13GM GLOBAL TECHNOLOGY OPERATIONS LLC

Showing 1 to 20 of 103 results