Two-floor passenger railway car and train comprising such a car
US-10449974-B2 · Oct 22, 2019 · US
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Fray Benoit patents
Fray Benoit is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Fray Benoit |
| Total patents | 2 |
| First publication | Jun 9, 2016 |
| Latest publication | Oct 22, 2019 |
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Alstom Transp Tech | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B61D1/06 | 2 |
| B61D23/00 | 2 |
| B61D33/0007 | 2 |