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Home › Comformable, multilayered tape adherent on one surface to fusable metal alloys and on the other surface to ophthalmic lens blanks

Comformable, multilayered tape adherent on one surface to fusable metal alloys and on the other surface to ophthalmic lens blanks

US Patent 4287013 · Granted Sep 1, 1981

Estimated economic value: $6,397,000 ⓘ

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