发明授权
- 专利标题: Skin covered foamed plastic article
- 专利标题(中): 皮肤覆盖的泡沫塑料制品
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申请号: US429234申请日: 1989-10-27
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公开(公告)号: US5053271A公开(公告)日: 1991-10-01
- 发明人: Masami Mori , Norio Yanagishita
- 申请人: Masami Mori , Norio Yanagishita
- 申请人地址: JPX Kanagawa
- 专利权人: Ikeda Bussan Co., Ltd.
- 当前专利权人: Ikeda Bussan Co., Ltd.
- 当前专利权人地址: JPX Kanagawa
- 优先权: JPX63-142209[U] 19881031; JPX63-142210[U]JPX 19881031
- 主分类号: A47C7/18
- IPC分类号: A47C7/18 ; B29C44/12
摘要:
A skin covered foamed plastic article capable of providing improved softness, feel and comfortableness by reducing the amount of penetration of the liquid foam resin into the skin cover with a thin wadding. The article includes a wadding to be attached on a back side of the surface skin and to make a direct contact with the pad member, having a soft layer contacting the surface skin and a hard layer contacting the pad member which has a constant thickness and is made to be harder than both the soft layer and the pad member.
公开/授权文献
- US5662588A Endoscope apparatus 公开/授权日:1997-09-02
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