发明公开
- 专利标题: ABRASION RESISTANT TRACTOR BELT
- 专利标题(中): 耐磨拖拉机皮带
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申请号: EP90115228申请日: 1990-08-08
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公开(公告)号: EP0416305A3公开(公告)日: 1991-08-07
- 发明人: DESSEL, JOSEPH LEO , GATTO, JEFFREY VINCENT , HOWE, DAVID BRIAN , HUNT, DANIEL JOSEPH , SCHAEFER, DAVID BRIAN , WILSON III, JOSEPH TOWNSEND
- 申请人: INTERNATIONAL BUSINESS MACHINES CORPORATION
- 申请人地址: OLD ORCHARD ROAD; ARMONK, N.Y. 10504
- 专利权人: INTERNATIONAL BUSINESS MACHINES CORPORATION
- 当前专利权人: INTERNATIONAL BUSINESS MACHINES CORPORATION
- 当前专利权人地址: OLD ORCHARD ROAD; ARMONK, N.Y. 10504
- 优先权: US40424289 1989-09-07
- 主分类号: B41J11/26
- IPC分类号: B41J11/26 ; B41J11/30 ; B65H20/20 ; F16G1/28 ; G03B1/24 ; G03B1/30 ; G03G15/00
信息查询
IPC分类: