TREA

CHEN TIAN CO., LTD.

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  • Tainan City, TW
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    FAST POSITIONING STRUCTURE OF SAFE POSITION LIMITING DEVICE OF ROLL...
    • Publication number 20190376339
    • Publication date Dec 12, 2019
    • CHEN TIAN CO., LTD.
    • CHING-HSIANG CHENG
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    CURTAIN CONTROLLER ASSEMBLY STRUCTURE
    • Publication number 20190343318
    • Publication date Nov 14, 2019
    • CHEN TIAN CO., LTD.
    • CHING-HSIANG CHENG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CURTAIN REEL STRUCTURE FOR ASSEMBLING BLIND CORD RAPIDLY
    • Publication number 20190218856
    • Publication date Jul 18, 2019
    • CHEN TIAN CO., LTD.
    • CHING-HSIANG CHENG
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    CURTAIN REEL STRUCTURE FOR RAPIDLY POSITIONING AND LOCKING
    • Publication number 20190218855
    • Publication date Jul 18, 2019
    • CHEN TIAN CO., LTD.
    • CHING-HSIANG CHENG
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    SAFE CURTAIN CONTROL ASSEMBLY WITHOUT SCREW
    • Publication number 20190128059
    • Publication date May 2, 2019
    • CHEN TIAN CO, LTD.
    • CHING-HSIANG CHENG
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    SCREWLESS CURTAIN CONTROL ASSEMBLY
    • Publication number 20190128058
    • Publication date May 2, 2019
    • CHEN TIAN CO., LTD.
    • CHING-HSIANG CHENG
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    SAFETY DEVICE FOR CURTAIN CONTROLLER
    • Publication number 20180017110
    • Publication date Jan 18, 2018
    • CHEN TIAN CO., LTD.
    • CHING-HSIANG CHENG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SAFETY ASSEMBLY STRUCTURE OF CURTAIN BEAD CHAIN
    • Publication number 20150007421
    • Publication date Jan 8, 2015
    • CHEN TIAN CO., LTD.
    • CHING-HSIANG CHENG
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Trademarklast 30 trademarks