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发明名称
Ammonium sulfate saturator
摘要
申请公布号
US2482643(A)
申请公布日期
1949.09.20
申请号
US19470793432
申请日期
1947.12.23
申请人
ALLIED CHEMICAL & DYE CORPORATION
发明人
TIDDY WILLIAM
分类号
C01C1/242
主分类号
C01C1/242
代理机构
代理人
主权项
地址
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