发明名称 |
MANUFACTURED METHOD OF DOUBLE COLOR WELT |
摘要 |
Two separate extruders (1 and 2) extrudes respective welt strips in different colors from each other to be joined with adhesive in between them and pressed to form serration surface on the upper side for shoes. The dual colored structure for the welt presents a better appearance for the shoe.
|
申请公布号 |
KR920001895(B1) |
申请公布日期 |
1992.03.06 |
申请号 |
KR19900004909 |
申请日期 |
1990.04.10 |
申请人 |
LEE, BYEONG - HA;KIM, PAL - JIN |
发明人 |
LEE, BYEONG - HA;KIM, PAL - JIN |
分类号 |
A43D25/00;(IPC1-7):A43D25/00 |
主分类号 |
A43D25/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|