76439712
Aug 13, 2002
Aug 26, 2003
Manufacture of optical goods and apparatus, namely spectacles, sunglasses, safety goggles, lens blanks and lens wafers for others; manufacture of ophthalmic lenses, namely spectacle lenses, sunglass lenses, progressive lenses and coated lenses for others; manufacture of ophthalmic lenses for the specification of others
Treatment of Materials