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Optik Innovation AB OIAB

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  • Ostersund, SE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Optical system for projection
    • Patent number 4,537,474
    • Issue date Aug 27, 1985
    • Optik Innovation AB OIAB
    • Ulf J. Astero
    • G02 - OPTICS
  • Information Patent Grant

    Method in producing a mould for a lens
    • Patent number 4,455,893
    • Issue date Jun 26, 1984
    • Optik Innovation AB OIAB
    • Ulf J. Astero
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

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