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经营范围
发明名称
UNDERWATER FLOODLIGHT FIXTURE
摘要
申请公布号
US3569692(A)
申请公布日期
1971.03.09
申请号
USD3569692
申请日期
1968.01.29
申请人
LOUIS A. JOHNSON;WILLIAM C. RAMSEY
发明人
LOUIS A. JOHNSON;WILLIAM C. RAMSEY
分类号
F21V31/00;(IPC1-7):F21V31/00
主分类号
F21V31/00
代理机构
代理人
主权项
地址
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