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Aman K.M. Chung

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  • Hong Kong, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Safety lighter
    • Patent number 6,926,518
    • Issue date Aug 9, 2005
    • Aman K. M. Chung
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Piezoelectric lighter with improved safety
    • Patent number 6,832,910
    • Issue date Dec 21, 2004
    • Pollyconcept Holding SA
    • Aman Kai man Chung
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Safety lighter with compound finger pad
    • Patent number 6,224,368
    • Issue date May 1, 2001
    • Aman K. M. Chung
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

  • Information Patent Application

    SAFETY LIGHTER
    • Publication number 20050170304
    • Publication date Aug 4, 2005
    • Aman K.M. Chung
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES