发明名称 |
MANUFACTURING METHOD FOR IDENTIFICATION NUMBER PLATE |
摘要 |
A method for manufacturing a vehicle identification number plate is provided to easily mark a vehicle identification number onto the plate even when the marking press depth is 0.3 mm or more. A method for manufacturing a vehicle identification number plate includes a step(S11) of carrying out a low temperature spray coating process onto a metal panel; a step(S13) of marking pressing a vehicle identification number onto the metal panel; and a step(S15) of removing burr from the metal panel. The metal panel is marked with the vehicle identification number into the depth of 0.3mm or more.
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申请公布号 |
KR100784249(B1) |
申请公布日期 |
2007.12.11 |
申请号 |
KR20070010049 |
申请日期 |
2007.01.31 |
申请人 |
RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY |
发明人 |
KIM, HYUNG JUN;LEE, CHANG HEE |
分类号 |
B24C1/04;B60R13/10;C23C30/00 |
主分类号 |
B24C1/04 |
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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