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发明名称
Pebble heat exchanger
摘要
申请公布号
US2839337(A)
申请公布日期
1958.06.17
申请号
US19530399329
申请日期
1953.12.21
申请人
PHILLIPS PETROLEUM COMPANY
发明人
DEAN LLOYD E.
分类号
B01J8/00;F28C3/14
主分类号
B01J8/00
代理机构
代理人
主权项
地址
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