| 发明名称 |
Blowing device on a sewing machine for unrolling a sewing-material edge |
| 摘要 |
In a blowing device, an angularly designed step, into which opens an orifice out of which a gas stream blows towards a rolled-up sewing-material edge of a piece of sewing material, serves for unrolling the sewing-material edge.
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| 申请公布号 |
DE4303927(A1) |
申请公布日期 |
1994.09.01 |
| 申请号 |
DE19934303927 |
申请日期 |
1993.02.10 |
| 申请人 |
UNION SPECIAL GMBH, 70197 STUTTGART, DE |
发明人 |
NOLLE, WOLFGANG, 7470 ALBSTADT, DE |
| 分类号 |
D05B35/02;D05B81/00;(IPC1-7):D05B81/00;D05B35/00 |
主分类号 |
D05B35/02 |
| 代理机构 |
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