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发明名称
Roof covering system
摘要
申请公布号
DK162783(A)
申请公布日期
1983.04.13
申请号
DK19830001627
申请日期
1983.04.13
申请人
AMERICAN CYANAMID COMPANY
发明人
LEVY STEPHEN DAVID;DIEHL ROBERT EUGENE;GASTROCK WILLIAM HENRY;ROSS LAWRENCE JAMES
分类号
C07C;(IPC1-7):C07C/
主分类号
C07C
代理机构
代理人
主权项
地址
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