TREA

POLYCITY INDUSTRIAL, LTD

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Organization

  • OUARRY BAY, HK
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Lighter
    • Patent number D412763
    • Issue date Aug 10, 1999
    • PolyCity Industrial Ltd.
    • Qui Xin Zhuo
    • D27 - Tobacco and smokers' supplies
  • Information Patent Grant

    Safety lighter with wheel hood
    • Patent number 5,846,069
    • Issue date Dec 8, 1998
    • Polycity Industrial Limited
    • Tak Chi Sher
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Childproof piezoelectric lighter with sliding mechanism
    • Patent number 5,788,476
    • Issue date Aug 4, 1998
    • PolyCity Industrial Ltd.
    • Tak Chi Sher
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Safety lighter with smooth striker wheel edges
    • Patent number 5,769,625
    • Issue date Jun 23, 1998
    • Polycity Industrial Limited
    • Tak Chi Sher
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Safety lock lighter
    • Patent number 5,704,776
    • Issue date Jan 6, 1998
    • PolyCity Industrial Ltd.
    • Tak Chi Sher
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Safety lighter with striker wheel stopper
    • Patent number 5,584,683
    • Issue date Dec 17, 1996
    • Polycity Industrial Limited
    • Tak C. Sher
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Flint replaceable lighter
    • Patent number 5,509,799
    • Issue date Apr 23, 1996
    • PolyCity Industrial Ltd.
    • Tak C. Sher
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Safety lighter with locking striker wheel
    • Patent number 5,460,516
    • Issue date Oct 24, 1995
    • PolyCity Industrial Ltd.
    • Tak C. Sher
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Safety lock lighter with sliding mechanism
    • Patent number 5,421,720
    • Issue date Jun 6, 1995
    • PolyCity Industrial Ltd.
    • Tak C. Sher
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Push type safety lock lighter
    • Patent number 5,407,346
    • Issue date Apr 18, 1995
    • Polycity Industrial Ltd.
    • Tak C. Sher
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Child proof safety lock lighter
    • Patent number 5,356,286
    • Issue date Oct 18, 1994
    • PolyCity Industrial Ltd.
    • Tak C. Sher
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    74528290 - CITY LITES
    • Serial number 74528290
    • Filing date May 23, 1994
    • Polycity Industrial Ltd
    • 34 - Tobacco
  • Information Trademark

    74431644 - PURILITE
    • Serial number 74431644
    • Registration number 1973942
    • Filing date Sep 3, 1993
    • POLYCITY INDUSTRIAL LIMITED
    • 34 - Tobacco