发明名称
摘要 A bellows (1) formed from a material sheet is constituted of a core member (11) containing a glass fiber cloth as a matrix and fluorine resin film (12,13) adhered over entire surfaces at both sides of said core member. <IMAGE>
申请公布号 JP3662639(B2) 申请公布日期 2005.06.22
申请号 JP19950225741 申请日期 1995.08.10
申请人 发明人
分类号 G12B17/00;B23Q11/08;B23Q11/14;F16J3/04;F16P3/02;(IPC1-7):G12B17/00 主分类号 G12B17/00
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