4. G - Physics
  5. 02
  6. C

Leonard Seidner

G - Physics – 02 – C

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Inventor

Country: United States Of America

Corneal contact lenses

G - Physics – 02 – C
Patent

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Multifocal contact lens

G - Physics – 02 – C
Patent

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Multifocal corneal contact lens pair

G - Physics – 02 – C
Patent

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Multifocal corneal contact lenses

G - Physics – 02 – C
Patent

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Novel silicone-containing polymers and oxygen permeable...

C - Chemistry – Metallurgy – 08 – F
Patent

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Corneal contact lenses

G - Physics – 02 – C
Patent

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Profile ID: LFCA-PAI-P-1445290

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