发明授权
- 专利标题： Helical metallic ribbon for continuous edge winding applications
- 专利标题（中）： 用于连续边缘缠绕应用的螺旋金属带
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申请号： US972239申请日： 1978-12-22
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公开(公告)号： US4341845A公开(公告)日： 1982-07-27
- 发明人: Howard H. Liebermann , Peter G. Frischmann , George M. Rosenberry, Jr.
- 申请人： Howard H. Liebermann , Peter G. Frischmann , George M. Rosenberry, Jr.
- 申请人地址： NY Schenectady
- 专利权人： General Electric Company
- 当前专利权人： General Electric Company
- 当前专利权人地址： NY Schenectady
- 主分类号： B22D11/06
- IPC分类号： B22D11/06 ; H02K15/02 ; B21C37/00 ; B21F3/00
摘要：
Metallic ribbon is provided in continuous helical form. The ribbon may be nested and/or manufactured with a continuous pattern of predetermined geometry in the inner and/or the outer edge as well as in the interior of the ribbon.
公开/授权文献
- US5415245A Drive system for efficient vehicle propulsion 公开/授权日：1995-05-16
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