79136854
Aug 9, 2013
Sep 9, 2014
Ophthalmic lenses; spectacle lenses; organic plastic spectacle lenses; mineral spectacle lenses; corrective spectacle lenses; progressive spectacle lenses; lenses for sunglasses; polarized spectacle lenses; filtering spectacle lenses; tinted spectacle lenses; colored spectacle lenses; light-sensitive spectacle lenses; photochromic spectacle lenses; treated spectacle lenses; coated spectacle lenses; anti-reflective spectacle lenses; semi-finished spectacle lenses; blanks for spectacle lenses; semi-finished blanks for spectacle lenses
Electrical and Scientific Apparatus