| 发明名称 |
MATERIAL FOLDING DEVICE |
| 摘要 |
<p>A sewing machine installation comprising progressive folders, a belt feed system and a sewing machine supported on a base structure for automatically prefolding a curtain rod box hem along an edge of a curtain, continuously without interruption, as the curtain is conveyed forwardly through the material folding devices to a stitching station.</p> |
| 申请公布号 |
CA1056222(A) |
申请公布日期 |
1979.06.12 |
| 申请号 |
CA19770270081 |
申请日期 |
1977.01.20 |
| 申请人 |
CLUETT, PEABODY & CO., INC. |
发明人 |
ROCKERATH, JOHN L.;SCHRECK, HAROLD J. |
| 分类号 |
D05B35/02;(IPC1-7):05B35/04 |
主分类号 |
D05B35/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
