发明授权
- 专利标题: Shaving machine
- 专利标题(中): 剃须机
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申请号: US875394申请日: 1992-04-29
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公开(公告)号: US5199143A公开(公告)日: 1993-04-06
- 发明人: August DeFazio
- 申请人: August DeFazio
- 专利权人: Defazio August
- 当前专利权人: Defazio August
- 主分类号: B09B5/00
- IPC分类号: B09B5/00 ; B24B7/30 ; B29B17/02
摘要:
Plastics having coatings are reused by first removing the coatings as by shaving or treatment with solvents or jets of hot liquid or vapor that melt the coatings and blow them away. Thin plastic pieces like compact discs are passed through surface milling apparatus which shaves off the coatings. After the shaving, the discs are brushed while rotating around their centers.
公开/授权文献
- US6096842A Aerobically curable adhesive 公开/授权日:2000-08-01