TREA

Sim Pin Quek

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  • Singapore, SG
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Patents Grantslast 30 patents

  • Information Patent Grant

    Air conditioner
    • Patent number 7,093,452
    • Issue date Aug 22, 2006
    • ACMA Limited
    • Hang Joon Chee
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Air conditioner
    • Publication number 20050210908
    • Publication date Sep 29, 2005
    • Hang Joon Chee
    • F28 - HEAT EXCHANGE IN GENERAL