79290367
Jun 11, 2020
Ophthalmic lenses; spectacle lenses, including: organic (plastic) lenses, mineral lenses, corrective lenses, progressive lenses, sunglass lenses, polarized lenses, filtering lenses, tinted lenses, colored lenses, light-sensitive lenses, photochromic lenses, treated lenses, coated lenses, anti-reflective lenses, semi-finished lenses; blanks for spectacle lenses; semi-finished blanks for spectacle lenses; contact lenses; coatings for ophthalmic lenses; coatings for spectacle lenses; cases for spectacle lenses; cases for ophthalmic lenses
Electrical and Scientific Apparatus