TREA

Lois WARREN

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  • St. Petersburg, FL, US
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Patents Applicationslast 30 patents

  • Information Patent Application

    FRESNEL LENS COATING PROCESS
    • Publication number 20110165343
    • Publication date Jul 7, 2011
    • Essilor International (Compagnie Generale D Optique)
    • Peiqi JIANG
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    FRESNEL LENS COATING PROCESS
    • Publication number 20110164329
    • Publication date Jul 7, 2011
    • Peiqi JIANG
    • G02 - OPTICS