B29C 2045/6757
Hydraulic locking means
Official title: {Hydraulic locking means}
B29C2045/6757 (Hydraulic locking means) appears on 3 US grants and 5 published applications in this corpus.
Search patents in B29C- Granted patents
- 3
- Published applications
- 5
- Assignees
- 5
- Inventors
- 10
- Latest grant
- 11 Nov 2025
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|---|---|---|
| 2005 | 0 | 1 |
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| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
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| 2010 | 0 | 0 |
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| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
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| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
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Recent patents
- Mold-clamping machine9 May 2024US 2024/0149514 A1Nissei Plastic Industrial Co., Ltd.
- Locking unit for one shaping machine5 Jan 2023US 2023/0001614 A1Engel Austria GmbH
- Closing unit for a shaping machine14 May 2020US 2020/0147848 A1Engel Austria GmbH
- Clamping unit of an injection molding machine having columns20 Sep 2018US 2018/0264700 A1KraussMaffei Technologies GmbH
- Mold clamping apparatus, molding machine and mold clamping method13 Oct 2005US 2005/0226957 A1Toshiba Kikai Kabushiki Kaisha
Most cited
By later US patents