TREA

Ooi In Seng

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  • Singapore, SG
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Patents Grantslast 30 patents

  • Information Patent Grant

    Printer
    • Patent number 9,914,314
    • Issue date Mar 13, 2018
    • Toshiba Tec Kabushiki Kaisha
    • Ooi In Seng
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printer apparatus
    • Patent number 9,409,423
    • Issue date Aug 9, 2016
    • Toshiba Tec Kabushiki Kaisha
    • Ooi In Seng
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printer apparatus
    • Patent number 9,409,421
    • Issue date Aug 9, 2016
    • Toshiba Tec Kabushiki Kaisha
    • Ooi In Seng
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    PRINTER
    • Publication number 20170182811
    • Publication date Jun 29, 2017
    • Toshiba Tec Kabushiki Kaisha
    • Ooi In Seng
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS