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发明名称
Improvements in inner tubes for pneumatic tyres
摘要
申请公布号
GB338485(A)
申请公布日期
1930.11.10
申请号
GB19290014605
申请日期
1929.05.10
申请人
ALFRED EARNEST STANLEY;ERNEST JONES
发明人
分类号
B60C5/10
主分类号
B60C5/10
代理机构
代理人
主权项
地址
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CANOPY HOLDER
LIQUID DISPENSING DEVICE AND COMPOSITION THEREFOR
3-ACYLOXY-5,7,9(11)-ANDROSTATRIEN-17-ONE ADDUCTS