B42C 7/004
Rounding the back of covers
Official title: {Rounding the back of covers}
B42C7/004 (Rounding the back of covers) appears on 7 US grants and 15 published applications in this corpus.
Search patents in B42C- Granted patents
- 7
- Published applications
- 15
- Assignees
- 7
- Inventors
- 16
- Latest grant
- 28 Oct 2025
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| 2007 | 0 | 0 |
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| 2018 | 3 | 0 |
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| 2024 | 1 | 1 |
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Recent patents
- Book binding assembly28 Oct 2025US 12,454,146 B2Powis Parker Inc.
- Book binding assembly method16 Apr 2024US 11,958,310 B2Powis Parker Inc.
- Shaping tool and device for shaping book covers30 Oct 2018US 10,112,428 B2Mueller Martini Holding AG
- Device for shaping book covers24 Apr 2018US 9,950,550 B2Mueller Martini Holding AG
- Preheating station for a shaping tool for shaping book covers24 Apr 2018US 9,950,551 B2Mueller Martini Holding AG
- Book binding assembly20 Jun 2024US 2024/0198711 A1Powis Parker Inc.
- Book binding assembly method24 Aug 2023US 2023/0264508 A1Powis Parker Inc.
- Book binding assembly11 May 2023US 2023/0148074 A1
- Device for shaping book covers26 Oct 2017US 2017/0305181 A1Mueller Martini Holding AG
- Preheating station for a shaping tool for shaping book covers26 Oct 2017US 2017/0305182 A1Mueller Martini Holding AG
Most cited
By later US patents