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发明名称
Cushion pad with prepressurized load supporting cells
摘要
申请公布号
US3041221(A)
申请公布日期
1962.06.26
申请号
US19590861085
申请日期
1959.12.21
申请人
BARNEY JUDSON;PIEPER CHESTER R
发明人
JUDSON BARNEY;PIEPER CHESTER R.
分类号
A47G27/02
主分类号
A47G27/02
代理机构
代理人
主权项
地址
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