发明名称 |
SHOE CONSTRUCTION |
摘要 |
<p>A shoe having an insole with a forepart of leather having the characteristics of upper leather and a back part of fiberboard. A sheet layer of foam material, such as microcellular polyurethane, is cemented to the lower surface of the forepart and a foam cushion, preferably molded of microcellular polyurethane, overlies the back part. The back part of the insole has an opening through it and the foam cushion has a central portion that projects downwardly through the opening thereby providing a thickened foam at the central portion to maximize cushioning at the area of the heel strike. The invention is incorporated in shoes of both the welt-type construction and the cement-type construction.</p> |
申请公布号 |
GR3025309(T3) |
申请公布日期 |
1998.02.27 |
申请号 |
GR19970402951T |
申请日期 |
1997.11.07 |
申请人 |
FLORSHEIM GROUP INC. |
发明人 |
MANN, ERNEST, S.;PAYTUVI, CARLOS, B.;NOLTING, ROY, V.;RIHA, THOMAS, F. |
分类号 |
B29D35/00;A43B13/38;A43B13/40;A43B17/02;A43B21/32;(IPC1-7):A43B21/32 |
主分类号 |
B29D35/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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