E01B 11/36
Fastening means for fishplates
E01B11/36 (Fastening means for fishplates) appears on 7 US grants and 4 published applications in this corpus.
Search patents in E01B- Granted patents
- 7
- Published applications
- 4
- Assignees
- 2
- Inventors
- 22
- Latest grant
- 10 Dec 2024
Filings by year
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| 1982 | 1 | 0 |
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| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 2 |
| 2023 | 0 | 0 |
| 2024 | 3 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Track processing machine, in particular impact wrench machine, and process for track processing by a track processing machine10 Dec 2024US 12,162,122 B2Robel Bahnbaumaschinen GmbH
- Monitoring device for monitoring a temporary rail connection of two rail portions of a rail and rail connection system having such a monitoring device26 Nov 2024US 12,151,723 B2Robel Bahnbaumaschinen GmbH
- Rail temperature expansion joint and laying and mounting method8 Oct 2024US 12,110,639 B1China Railway First Group Co., LTD
- Safeguarding system for an emergency fish-plate connector7 Jan 2020US 10,525,995 B2Robel Bahnbaumaschinen GmbH
- Temporary rail bridge11 Aug 1998US 5,791,559 A
- Track processing machine, in particular impact wrench machine, and process for track processing by a track processing machine10 Feb 2022US 2022/0040828 A1Robel Bahnbaumaschinen GmbH
- Monitoring device for monitoring a temporary rail connection of two rail portions of a rail and rail connection system having such a monitoring device3 Feb 2022US 2022/0032974 A1Robel Bahnbaumaschinen GmbH
- Rail bolt locking device14 Jan 2021US 2021/0010205 A1
- Safeguarding system for an emergency fish-plate connector3 Jan 2019US 2019/0002003 A1Robel Bahnbaumaschinen GmbH
Most cited
By later US patents