TREA

Endless-chain machines or engines

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Industry

  • CPC
  • F03B9/00
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F03Liquid processing machines F03BMACHINES OR ENGINES FOR LIQUIDS

Current Industry

F03B9/00Endless-chain machines or engines

Sub Industries

F03B9/005with buckets receiving the liquid
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    HYDRAULIC PRESSURE POWER BATTERY
    • Publication number 20240418259
    • Publication date Dec 19, 2024
    • YANJUN CHE
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    SUBTERRANEAN ENERGY STORAGE SYSTEM
    • Publication number 20220402700
    • Publication date Dec 22, 2022
    • ECONOMICAL ENERGY PTY LTD
    • Matthew Colin FORREST
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    FLUID-DRIVEN APPARATUS FOR PROPULSION AND HYDROPOWER GENERATION
    • Publication number 20210062777
    • Publication date Mar 4, 2021
    • Lukas Fazekas
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    PUMPED-STORAGE HYDROELECTRICITY GENERATOR
    • Publication number 20200056576
    • Publication date Feb 20, 2020
    • Oei Sik OH
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    LINEAR PELTON TURBINE
    • Publication number 20190249645
    • Publication date Aug 15, 2019
    • Natel Energy, Inc.
    • Abraham D. SCHNEIDER
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Method and Apparatus for Harnessing Hydro-Kinetic Energy
    • Publication number 20140159370
    • Publication date Jun 12, 2014
    • SaeHeum Song
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Method and Apparatus for Harnessing Hydro-Kinetic Energy
    • Publication number 20130328312
    • Publication date Dec 12, 2013
    • SaeHeum Song
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Method and Apparatus for Harnessing Hydro-kinetic Energy
    • Publication number 20110169266
    • Publication date Jul 14, 2011
    • SaeHeum Song
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...