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发明名称
POLYURETHANE SEAT CUSHION: SIMULTANEOUS MOULDING OF SOFT FOAM COVERING FIRM FOAM
摘要
申请公布号
NZ222564(A)
申请公布日期
1990.09.26
申请号
NZ19870222564
申请日期
1987.11.16
申请人
BP CHEMICALS LTD
发明人
LIDY, WERNER AUGUST
分类号
A47C4/08;A47C7/18;B29C39/12;B29C44/04;B29K75/00;B29K105/04;B29L31/58;B32B5/18;B32B27/40;B60N2/44;(IPC1-7):B29C39/12;B29D9/00;B68G5/02
主分类号
A47C4/08
代理机构
代理人
主权项
地址
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