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公开(公告)号:YU315071A
公开(公告)日:1978-10-31
申请号:YU315071
申请日:1971-12-16
Applicant: RCA CORP
Inventor: WHERRY CULLEN GLENN , CULLEN GLENN WHERRY , RAY BOLIN STEPHEN , BOLIN STEPHEN RAY , DAVID MORRISON ANDREW , MORRISON ANDREW DAVID , CHUN WANG CHIH , WANG CHIH CHUN
IPC: C30B15/00 , C01F5/00 , C01F7/00
公开(公告)号:YU34261B
公开(公告)日:1979-04-30
Inventor: WHERRY CULLEN GLENN , CULLEN GLENN WHERRY , RAY BOLIN STEPHEN , BOLIN STEPHEN RAY , DAVID MORRISON ANDREW , MORRISON ANDREW DAVID , CHUN WANG CHIN , WANG CHIN CHUN