标题:
Mask for manufacturing an organic light emitting display device, the mask including plurality of bridges to connect blocking plate to mask body
当前申请(专利权)人:
SAMSUNG DISPLAY CO., LTD.
发明人:
KIM, EUIGYU | JEONG, DAHEE
简单同族:
KR1020180034746A | US10629855 | US20180090722A1