发明名称 |
METHOD OF MANUFACTURING BUILT-UP SCREW BLANKS |
摘要 |
A method of manufacturing built-up screw blanks relates to mechanical engineering. The technical result of the utility model is improvement of the quality and expansion of manufacturing capability. |
申请公布号 |
UA64318(U) |
申请公布日期 |
2011.11.10 |
申请号 |
UA20110002630U |
申请日期 |
2011.03.09 |
申请人 |
IVAN PULIUI TERNOPIL NATIONAL TECHNICAL UNIVERSITY |
发明人 |
VASYLKIV VASYL VASYLIOVYCH;RADYK DMYTRO LEONIDOVYCH |
分类号 |
B21D11/06 |
主分类号 |
B21D11/06 |
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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