4. Optics: eye examining, vision testing and correcting
  5. Spectacles and eyeglasses
  6. Temples

Chun-Chu Huang

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Eyeglass temple having a spring

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Temples
Patent

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Foldable elastic temple for spectacles

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Temples
Patent

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Hinge for temple of spectacles

Photography and optical equipment – Ophthalmic article – Element or attachment
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Profile ID: LFUS-PAI-P-1427201

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