B29C 45/178
Means disposed outside the mould for unscrewing threaded articles
Official title: {Means disposed outside the mould for unscrewing threaded articles, e.g. chuck devices (moulds with incorporated unscrewing drive means B29C45/262)}
B29C45/178 (Means disposed outside the mould for unscrewing threaded articles) appears on 7 US grants and 5 published applications in this corpus.
Search patents in B29C- Granted patents
- 7
- Published applications
- 5
- Assignees
- 6
- Inventors
- 19
- Latest grant
- 24 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
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| 1992 | 0 | 0 |
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| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
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| 2001 | 0 | 0 |
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| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Parabolic mixing nozzle24 Feb 2026US 12,558,827 B2The Government of the United States, as represented by the Secretary of the Army
- Threaded article removal device for an injection molding machine9 Nov 2021US 11,167,463 B2Niigon Machines Ltd.
- Plastic nut for ball screw and method for manufacturing same14 Aug 2018US 10,046,489 B2Kuroda Precision Industries Ltd.
- Method for employing quick change injection molding tooling22 Nov 2011US 8,061,005 B2CareFusion 303, Inc.
- Apparatus for injection-molding threaded plastic caps and stoppers20 Sep 1988US 4,772,198 A
- Parabolic Mixing Nozzle20 Mar 2025US 2025/0091268 A1The Government of the United States, as represented by the Secretary of the Army
- Threaded article removal device for an injection molding machine4 Jul 2019US 2019/0202097 A1Niigon Machines Ltd.
- Plastic nut for ball screw and method for manufacturing same5 Nov 2015US 2015/0314498 A1Kuroda Precision Industries Ltd.
- Demolding mechanism for molded article having internal thread29 Aug 2013US 2013/0224328 A1
- Systems and Methods Employing Quick Change Injection Molding Tooling16 Sep 2010US 2010/0229365 A1Medegen, Inc.
Most cited
By later US patents