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经营范围
发明名称
MULTISPAN GREENHOUSE STRUCTURES
摘要
申请公布号
GB2070663(B)
申请公布日期
1983.10.05
申请号
GB19810006080
申请日期
1981.02.26
申请人
GRIMALDA LTD
发明人
分类号
A01G9/14;E04H15/18;(IPC1-7):E04B1/34
主分类号
A01G9/14
代理机构
代理人
主权项
地址
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