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1.发明授权Color tube mask mounting including means for limiting shift of the mask center 失效彩色管罩安装包括用于限制面罩中心的移动的装置
公开(公告)号：US3370194A
公开(公告)日：1968-02-20
申请号：US55410666
申请日：1966-05-31
Applicant: NAT VIDEO CORP
Inventor： SCHWARTZ JAMES W , LASZLO JAVORIK , HEITLINGER EUGENE V , ROWE WILLIAM A
IPC: H01J29/07
CPC classification number: H01J29/073
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