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发明名称
Check valve for master cylinders
摘要
申请公布号
US2663540(A)
申请公布日期
1953.12.22
申请号
US19490111998
申请日期
1949.08.24
申请人
GENERAL MOTORS CORPORATION
发明人
ERICKSON ANTON F.
分类号
B60T11/22
主分类号
B60T11/22
代理机构
代理人
主权项
地址
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