B28B 17/009
Changing the forming elements
Official title: {Changing the forming elements, e.g. exchanging moulds, dies}
B28B17/009 (Changing the forming elements) appears on 35 US grants and 38 published applications in this corpus.
Search patents in B28B- Granted patents
- 35
- Published applications
- 38
- Assignees
- 31
- Inventors
- 75
- Latest grant
- 5 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 2 |
| 2007 | 2 | 3 |
| 2008 | 0 | 0 |
| 2009 | 1 | 2 |
| 2010 | 1 | 3 |
| 2011 | 1 | 1 |
| 2012 | 1 | 1 |
| 2013 | 2 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 1 |
| 2017 | 0 | 4 |
| 2018 | 0 | 1 |
| 2019 | 3 | 4 |
| 2020 | 1 | 3 |
| 2021 | 5 | 1 |
| 2022 | 0 | 0 |
| 2023 | 2 | 5 |
| 2024 | 2 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Mounting adapter for concrete surface processing tools5 Aug 2025US 12,378,781 B2Wagman Metal Products, Inc.
- System and method for producing concrete products by a casting method13 Aug 2024US 12,059,820 B2
- Mounting adapter for concrete surface processing tools9 Apr 2024US 11,952,787 B2Wagman Metal Products, Inc.
- Mounting adapter for concrete surface processing tools26 Dec 2023US 11,851,894 B2Wagman Metal Products, Inc.
- Mounting adapter for concrete surface processing tools9 May 2023US 11,643,825 B2Wagman Metal Products, Inc.
- Mounting Adapter for Concrete Surface Processing Tools30 Nov 2023US 2023/0383551 A1Wagman Metal Products, Inc.
- Mounting adapter for concrete surface processing tools27 Jul 2023US 2023/0235577 A1Wagman Metal Products, Inc.
- Method for repairing or modifying a modular concrete block mold29 Jun 2023US 2023/0201924 A1HS 3D Performance GmbH
- System and method for producing concrete products by a casting method25 May 2023US 2023/0158709 A1
- Mounting Adapter for Concrete Surface Processing Tools16 Mar 2023US 2023/0080219 A1Wagman Metal Products, Inc.
Most cited
By later US patents
- Die and backing block assembly with quick release fastening means24US 4,790,739 ALema S.R.L. · 1988
- Method and apparatus for setting pattern frame and press die in instant-release type molding machine for concrete product20US 5,002,711 AChiyoda Technical & Industrial Company Ltd. · 1991
- Automated mold changing system for concrete product molding machines and methods of constructing and operating the system14US 6,530,769 B1Besser Company · 2003
- Molding apparatus with replaceable plunger and die set12US 4,631,015 AKabushiki Kaisha Mitsuishi Fukai Tekkosho · 1986
- Brick press11US 5,256,053 AKabushiki Kaisha Mitsuishi Fukai Tekkosho · 1993