B21K 7/08
Base plates for rails
Official title: base plates for rails, e.g. chairs
B21K7/08 (Base plates for rails) appears on 2 US grants and 2 published applications in this corpus.
Search patents in B21K- Granted patents
- 2
- Published applications
- 2
- Assignees
- 1
- Inventors
- 2
- Latest grant
- 30 Jun 2020
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| Year | Granted patents | Published applications |
|---|---|---|
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 1 | 0 |
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