| 发明名称 |
METHOD OF PRODUCTION OF FRAMES FOR MATTRESSES FITTED WITH SPRINGS |
| 摘要 |
The method is characterised by that the beginning of the promoted wire or small plate enters into a circular guide which forces it to rotate at the angle of 180 degrees and then, following completion of the length of the frame it is promoted so as to touch the other end of the frame, where connection between them follows. |
| 申请公布号 |
GR990100157(A) |
申请公布日期 |
2001.01.31 |
| 申请号 |
GR19990100157 |
申请日期 |
1999.05.11 |
| 申请人 |
INNOVATECH INTERNATIONAL ANONYMI VIOMICHANIKI KAI EMPORIKI ETAI... |
发明人 |
ANAGNOSTOPOULOS PANAGIOTIS |
| 分类号 |
B21F1/00;B21F37/00 |
主分类号 |
B21F1/00 |
| 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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