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发明名称
Ventilator assembly.
摘要
申请公布号
ZA9907850(B)
申请公布日期
2000.07.05
申请号
ZA19990007850
申请日期
1999.12.23
申请人
VAN BILJOEN, BRIAN JEFFREY
发明人
BRIAN JEFFREY VAN BILJOEN
分类号
E04D
主分类号
E04D
代理机构
代理人
主权项
地址
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