Cases for spectacles and sunglasses; Cases for spectacles, for pince-nez and for contact lenses; Cases for children's eye glasses; Cases for spectacles and sunglasses; Frames for spectacles; Frames for spectacles and pince-nez; Frames for spectacles and sunglasses; Glass covered with an electrical conductor; Glass driers for laboratory purposes; Glass graduated scales; Glass tubes for scientific purposes; Glasses for sports; Goggle retention clips for protective helmets; Goggles for scuba div...