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发明名称
Improvements relating to spring support mechanisms
摘要
申请公布号
GB635983(A)
申请公布日期
1950.04.19
申请号
GB19460030875
申请日期
1947.10.28
申请人
BENJAMIN LLOYD PRICE
发明人
分类号
F16L3/205
主分类号
F16L3/205
代理机构
代理人
主权项
地址
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