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公开(公告)号：US3545947A
公开(公告)日：1970-12-08
申请号：US3545947D
申请日：1967-08-25
Applicant: TEXAS INSTRUMENTS INC
Inventor： GRAY FOSTER L , WOOD RODNEY D
CPC classification number: F23D11/345 , C01B3/342 , C01B3/36 , F23D11/24
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