ClassID:

87188

C03B35/188 - CPC Classification

Classification description:

Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms; Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors; Construction of the conveyor rollers Materials, coatings or coverings thereof Rollers specially adapted for supplying a gas, e.g. porous or foraminous rollers with internal air supply

Recent Application in this class: