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发明名称
Improvements in methods of cutting corundum rods
摘要
申请公布号
GB594047(A)
申请公布日期
1947.10.31
申请号
GB19450016112
申请日期
1945.06.25
申请人
THE LINDE AIR PRODUCTS COMPANY
发明人
分类号
B28D5/02
主分类号
B28D5/02
代理机构
代理人
主权项
地址
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