Article with grouped grain patterns
US9517504B2 · kind B2 · utility
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4References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 29, 2014 |
| Grant date | Dec 13, 2016 |
| Priority date | — |
| Expiry date | Nov 4, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/12639
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A method for forming an article includes providing a mold and casting a metal material within the mold so that a part is produced which has a first portion having a first grain pattern and a second portion having a second grain pattern different from said first grain pattern.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.