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发明名称
Method and apparatus for fabricating one-dimensionally graded devices
摘要
申请公布号
US3216464(A)
申请公布日期
1965.11.09
申请号
US19630257420
申请日期
1963.02.11
申请人
ARMSTRONG CORK COMPANY
发明人
HORST ROBERT L.
分类号
B29C31/10;B29C35/04;B29C67/02;B29C70/58;B29C70/88;B29C71/02;H01B3/00;H01Q15/08;H01Q17/00
主分类号
B29C31/10
代理机构
代理人
主权项
地址
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