发明授权
- 专利标题: Catcher table for rolling mills
- 专利标题(中): 轧机抓地台
-
申请号: US74630434申请日: 1934-10-01
-
公开(公告)号: US2071609A公开(公告)日: 1937-02-23
- 发明人: BOWRON CHARLES E , DELANY ALBANUS G
- 申请人: GULF STATES STEEL COMPANY
- 专利权人: Gulf States Steel Company
- 当前专利权人: Gulf States Steel Company
- 优先权: US74630434 1934-10-01
- 主分类号: B21B39/04
- IPC分类号: B21B39/04