Method of polishing transparent armor
US8323072B1 · kind B1 · utility
6Cited by
52References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 21, 2008 |
| Grant date | Dec 4, 2012 |
| Priority date | — |
| Expiry date | Sep 22, 2031 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF41H5/0407
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A method of polishing transparent armor, preferably to optical clarity. The method can be used on flat or contoured armor, manually or via robotic automation. The method includes using a step-wise progression of diamond, structured abrasive articles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.