Lens Positioning Mechanism, Lens Producing Apparatus, And Method For Producing Lens Member
Patent No. EP3889658 (titled "Lens Positioning Mechanism, Lens Producing Apparatus, And Method For Producing Lens Member") was filed by Hoya Lens Thailand on Mar 10, 2021. The application was issued on Aug 6, 2025.
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EP3889658
- Application Number
- EP21161697A
- Filing Date
- Mar 10, 2021
- Status
- Granted And Under Opposition
- Jul 4, 2025
- Publication Date
- Aug 6, 2025
- External Links
- Slate, Register , Google Patents