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US 5,181,344 AGranted
Device for fastening a holding part on an eyeglass lens
AssigneeEssilor International Cie Generale d'Optique
InventorsChristian Joncour, Alain Chansavoir, Bruno Marande
Life of this patent
Estimating the term…
Abstract
A device for fitting a holding part onto an eyeglass lens comprises a plate adapted to receive the eyeglass lens pivoted to a fixed base and a calibrated spring arrangement and a displacement sensor operative between the plate and the base.
Claims15
Device for fitting a holding part onto an eyeglass lens comprising a plate adapted to receive the eyeglass lens pivoted to a fixed base and calibrated spring means and a displacement sensor operative between said plate and said base.
Dependencies are inferred from the claim text.