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公开(公告)号：EP0572538A4
公开(公告)日：1994-02-16
申请号：EP92907363
申请日：1992-02-14
Applicant: HOLOGRAPHIX, INC.
Inventor： CLAY, BURTON, R. , ROWE, DAVID, M.
CPC classification number: G02B26/106
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