Grinding jig set and grinding method
US7510461B2 · kind B2 · utility
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12References
5Claims
0Family size
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Key dates
| Filing date | Nov 27, 2006 |
| Grant date | Mar 31, 2009 |
| Priority date | — |
| Expiry date | Mar 10, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S451/914
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A method for grinding a number of objects includes a series of steps from arranging the objects to be ground on a grinding jig (a master plate) through removing the ground objects from the grinding jig after completion of the grinding process, smoothly and precisely without damaging a number of the objects to be ground and without altering the arrangement pattern of the objects to be ground from the start through the end of the series of steps.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.