Coated hot- and cold-rolled steel sheet comprising a very high resistance after thermal treatment
USRE44153E1 · kind E1 · reissue
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Key dates
| Filing date | Aug 8, 2011 |
| Grant date | Apr 16, 2013 |
| Priority date | — |
| Expiry date | Aug 8, 2031 |
Classification
- Technology area (CPC —)General
Abstract
Hot-rolled steel sheet which then can be cold-rolled, coated, the steel in the sheet having the following composition by weight:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.