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经营范围
发明名称
Sub filter safety medium
摘要
申请公布号
US3073452(A)
申请公布日期
1963.01.15
申请号
US19570641989
申请日期
1957.02.25
申请人
WARD INDUSTRIES CORPORATION
发明人
GAYRING WALLACE F.
分类号
B01D35/00;B01D37/00
主分类号
B01D35/00
代理机构
代理人
主权项
地址
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FUEL INJECTION PUMP FOR INTERNAL-COMBUSTION ENGINES
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