4. Photography and optical equipment
  5. Ophthalmic article

Jean-Michel Daubignard

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Eyeglass frames openable at the bridge

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Split rim mounting
Patent

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Spectacle frames

Photography and optical equipment – Ophthalmic article
Patent

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Profile ID: LFUS-PAI-P-719622

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