Title: Lens blank, and a method and a mold for fabricating it
Application Number: 200610146483 Application Date: 2006.11.13
Publication Number: 1967315 Publication Date: 2007.05.23
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: G02C7/00
Applicant(s) Name: BNL Eurolens Address:
Inventor(s) Name: Clerc Didier
Attorney & Agent: liujia
Abstract:
    The invention relates to a lens blank coming from a mold having a sheet insert placed therein prior to injection, the blank including peripheral ejector marks, the marks lying outside the insert.
Time: 8
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