Specific shapes or geometries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method of forming thermoplastic article

    • Patent number 9,511,531
    • Issue date Dec 6, 2016
    • GREAT FORTUNE (HK) LIMITED
    • Chi Shing Lam
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD OF FORMING THERMOPLASTIC ARTICLE

    • Publication number 20130005927
    • Publication date Jan 3, 2013
    • GREAT FORTUNE (HK) LIMITED
    • Chi Shing Lam
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL