Abrading apparatus
US5725423A · kind A · utility
21Cited by
104References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 3, 1997 |
| Grant date | Mar 10, 1998 |
| Priority date | — |
| Expiry date | Mar 3, 2017 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29C55/06
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A back-up pad is provided for supporting an abrasive article during abrading. The back-up pad includes a support portion, such as a polymeric backing, and an engaging portion, such as a loop material, for engaging hooking stems projecting from the abrasive article.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.