发明授权
EP2161315B1 Ultra-violet curable gellant inks for creating tactile text and images for packaging applications 有权
紫外线固化型墨,以产生用于包装用途的凝胶形成触觉文本和图像

Ultra-violet curable gellant inks for creating tactile text and images for packaging applications
信息查询
0/0