TREA

Rotary drums

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Industry

  • CPC
  • E02B15/103
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Parent Industries

EFIXED CONSTRUCTIONS E02Hydraulic engineering E02BHYDRAULIC ENGINEERING E02B15/00Cleaning or keeping clear the surface of open water Apparatus therefor

Current Industry

E02B15/103Rotary drums
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    UNPOWERED-FILTERING SEWAGE CLEANING DEVICE
    • Publication number 20240263415
    • Publication date Aug 8, 2024
    • Farmland Irrigation Research Institute, CAAS
    • Peng Li
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PORTABLE OIL SKIMMER
    • Publication number 20240218624
    • Publication date Jul 4, 2024
    • KOAI CO., LTD.
    • Kyung-taek Park
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    DEVICE FOR RECOVERING SPILLED OIL
    • Publication number 20230313479
    • Publication date Oct 5, 2023
    • KOAI CO., LTD.
    • Kyung-taek Park
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    TOOTHED DRUM TYPE OIL RECOVERY DEVICE
    • Publication number 20220251793
    • Publication date Aug 11, 2022
    • Korea Institute of Science and Technology
    • Seong-Jin Kim
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    ALGAE COLLECTION DEVICE USING ESCALATOR-TYPE LIFT
    • Publication number 20220213660
    • Publication date Jul 7, 2022
    • Seoul National University R&DB Foundation
    • Moo-Young Han
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    MULTIFUNCTIONAL RECOVERY APPARATUS OF SHORE ADHESION OILS
    • Publication number 20210381183
    • Publication date Dec 9, 2021
    • KOREA INSTITUTE OF OCEAN SCIENCE & TECHNOLOGY
    • Hyuek Jin Choi
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Automated system for cleaning and recovering spilled oil in the oce...
    • Publication number 20210269997
    • Publication date Sep 2, 2021
    • Mirza Faizan
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    APPARATUS FOR HYDROCARBON REMOVAL
    • Publication number 20190247826
    • Publication date Aug 15, 2019
    • ABANAKI CORPORATION
    • Mark Thomas Hobson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Oil collecting device
    • Publication number 20180282964
    • Publication date Oct 4, 2018
    • M & L Patent OY AB
    • Lars Lundin
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    APPARATUS FOR HYDROCARBON REMOVAL
    • Publication number 20180071717
    • Publication date Mar 15, 2018
    • ABANAKI CORPORATION
    • Mark Thomas Hobson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    METHOD FOR SEPARATING LIQUIDS AND USE THEREOF
    • Publication number 20170348614
    • Publication date Dec 7, 2017
    • KARLSRUHER INSTITUT FUER TECHNOLOGIE
    • Claudia Zeiger
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    APPARATUS HAVING A ROLLING VEHICLE FOR USE WITH OIL SLICK
    • Publication number 20170051466
    • Publication date Feb 23, 2017
    • Garrett Shawn WRUTH
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Cleaning device for oil collecting brush
    • Publication number 20160083923
    • Publication date Mar 24, 2016
    • M & L Patent OY AB
    • Lars Lundin
    • B08 - CLEANING
  • Information Patent Application

    ROTATING AQUEOUS HARVESTER
    • Publication number 20150083670
    • Publication date Mar 26, 2015
    • Doug Jackson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    APPARATUS FOR HYDROCARBON REMOVAL
    • Publication number 20140263029
    • Publication date Sep 18, 2014
    • ABANAKI CORPORATION
    • Mark Thomas Hobson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    METHOD AND APPARATUS FOR REMOVING OIL FROM A BODY OF WATER
    • Publication number 20140231362
    • Publication date Aug 21, 2014
    • William R. Becker
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    OIL BOOM SKIMMER APPARATUS
    • Publication number 20130153476
    • Publication date Jun 20, 2013
    • Stein Erik Sørstrøm
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    OIL SKIMMER
    • Publication number 20120043284
    • Publication date Feb 23, 2012
    • JAMES H. PAULK
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    APPRATUS FOR HYDROCARBON REMOVAL
    • Publication number 20100170844
    • Publication date Jul 8, 2010
    • MARK THOMAS HOBSON
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Oil skimmer and method of operating same
    • Publication number 20070114189
    • Publication date May 24, 2007
    • AQUA-GUARD SPILL RESPONSE INC.
    • Lawrence Pertile
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Method and apparatus for recovery of spilled oil or other viscous f...
    • Publication number 20060266694
    • Publication date Nov 30, 2006
    • Victoria Broje
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Submersion drum skimmer
    • Publication number 20020000411
    • Publication date Jan 3, 2002
    • Robert John Rockwell
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL