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发明名称
Improvements in or relating to feather beds
摘要
申请公布号
GB427209(A)
申请公布日期
1935.04.17
申请号
GB19340001707
申请日期
1934.01.17
申请人
JOHN BARKER & COMPANY LIMITED;FREDERICK JAMES STONE
发明人
分类号
A47C27/00
主分类号
A47C27/00
代理机构
代理人
主权项
地址
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