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公开(公告)号:US3457159A
公开(公告)日:1969-07-22
申请号:US3457159D
申请日:1966-12-19
Applicant: CLIMABEC INC
Inventor: FORTIER ROLAND
CPC classification number: C01B13/11 , C01B2201/12 , C01B2201/22 , C01B2201/24
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公开(公告)号:US3457160A
公开(公告)日:1969-07-22
申请号:US3457160D
申请日:1966-12-19
Applicant: CLIMABEC INC
Inventor: FORTIER ROLAND
CPC classification number: C01B13/11 , C01B2201/12
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