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公开(公告)号:US3024265A
公开(公告)日:1962-03-06
申请号:US6715560
申请日:1960-11-04
Applicant: UNITED STATES BORAX CHEM
Inventor: WILLCOCKSON GEORGE W , SANDIE JOSEPH K
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公开(公告)号:US3045039A
公开(公告)日:1962-07-17
申请号:US83957559
申请日:1959-09-14
Applicant: UNITED STATES BORAX CHEM
Inventor: WILLCOCKSON GEORGE W , SANDIE JOSEPH K
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