Insert and wear ring for a railway roller bearing
US-11220279-B2 · Jan 11, 2022 · US
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Mason Michael patents
Mason Michael is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Mason Michael |
| Total patents | 2 |
| First publication | Jan 16, 2020 |
| Latest publication | Jan 11, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Insert and wear ring for a railway roller bearing
US-2020017129-A1 · Jan 16, 2020 · US
Recent patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Amsted Rail Co Inc | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F16C33/80 | 2 |
| F16C2361/31 | 2 |
| F16C2326/10 | 2 |
| F16C2226/74 | 2 |
| F16C19/22 | 2 |