首页>
外国专利>
cylinder mounted on machines for the rifinizione roller skin, fake leather, fabric, paper media, synthetic materials and the like, whose outer surface is engraved to form gorges with trend variation of inclination.
cylinder mounted on machines for the rifinizione roller skin, fake leather, fabric, paper media, synthetic materials and the like, whose outer surface is engraved to form gorges with trend variation of inclination.