发明名称 Regrinding tool for ski edges and surfaces - is designed for unskilled users and shaped like plane automatically produces edge angled at 90 degrees
摘要 <p>The system is used for regrinding steel edges and running surfaces of skis. These repairs are carried out using a hand grinding tool which is easily transportable and specially made for the layman. The tool looks like plane which when applied automatically produces the necessary steel edge angle of about 90 degrees and the required sharp edge free from indentations. Special grips for the grinding tool are available for left handed users.</p>
申请公布号 DE3010433(A1) 申请公布日期 1981.10.08
申请号 DE19803010433 申请日期 1980.03.19
申请人 LEWEKE,WILLI 发明人 LEWEKE,RUTH;LEWEKE,WILLI
分类号 A63C11/06;(IPC1-7):63C11/06 主分类号 A63C11/06
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