发明授权
- 专利标题: Sintered sol gel alumina abrasive filaments
- 专利标题(中): 烧结溶胶凝胶氧化铝研磨丝
-
申请号: US345139申请日: 1989-04-28
-
公开(公告)号: US5009676A公开(公告)日: 1991-04-23
- 发明人: Charles V. Rue , Ronald H. van de Merwe , Ralph Bauer , Scott W. Pellow , Thomas E. Cottringer , Richard J. Klok
- 申请人: Charles V. Rue , Ronald H. van de Merwe , Ralph Bauer , Scott W. Pellow , Thomas E. Cottringer , Richard J. Klok
- 申请人地址: MA Worchester
- 专利权人: Norton Company
- 当前专利权人: Norton Company
- 当前专利权人地址: MA Worchester
- 主分类号: B24D3/00
- IPC分类号: B24D3/00 ; C04B35/10 ; C04B35/111 ; C04B35/622 ; C09C1/68 ; C09K3/14 ; D01F9/08
摘要:
A filament shaped sintered alumina based abrasive made up predominantly of fine alpha alumina crystals.
公开/授权文献
信息查询