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发明名称
TWO-WAY ADDRESS COMMUNICATION NETWORK
摘要
申请公布号
CA890631(A)
申请公布日期
1972.01.11
申请号
CAD890631
申请日期
申请人
GENERAL ELECTRIC COMPANY
发明人
EDWARD D. MCCORMICK
分类号
主分类号
代理机构
代理人
主权项
地址
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Saddle
Make-up case
Air guide for motor vehicle rear windows
Protective security hatch cover for sailboats or the like
Earring
Spring seat for test stand
Picture frame
Folding stool