Methods involving marking molds
US7837419B2 · kind B2 · utility
0Cited by
7References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 14, 2007 |
| Grant date | Nov 23, 2010 |
| Priority date | — |
| Expiry date | Mar 27, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T409/303808
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
An exemplary method for marking molds, the method comprising, configuring a milling machine to operate with a diamond coated bit having an angle of approximately 60 degrees, and engraving a unique identifier on a bottom surface of a borosilicate glass injection molded soldering mold with the milling machine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.