E04C 2/042
Apparatus for handling the smaller elements or the hardenable material
Official title: {Apparatus for handling the smaller elements or the hardenable material; bricklaying machines for prefabricated panels (bricklaying machines in general E04G21/22)}
E04C2/042 (Apparatus for handling the smaller elements or the hardenable material) appears on 21 US grants and 7 published applications in this corpus.
Search patents in E04C- Granted patents
- 21
- Published applications
- 7
- Assignees
- 9
- Inventors
- 33
- Latest grant
- 22 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 2 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Pointing device, method for pointing brickwork, and use of pointing device22 Apr 2025US 12,280,522 B2Salixinvent B.V.
- Precast brick panel and method of manufacture30 May 2023US 11,661,755 B2Brickworks Building Products Pty Ltd
- Device and method for adhering brick slips to a panel9 Jun 2020US 10,676,926 B2Acquies Holding BV
- Method of making a stone wall8 Jun 2010US 7,730,696 B2
- Apparatus for making brick wall elements26 Sep 2006US 7,111,437 B2
- Pointing Device, Method for Pointing Brickwork, and Use of Pointing Device31 Aug 2023US 2023/0271346 A1Salixinvent B.V.
- Precast Brick Panel And Method Of Manufacture24 Sep 2020US 2020/0299981 A1Brickworks Building Products Pty Ltd
- Device and method for adhering brick slips to a panel11 Jul 2019US 2019/0211555 A1Acquies Holding BV
- Masonary Panel Assembly31 Jan 2019US 2019/0032334 A1
- Assembly line plant for prefab panels for walls of buildings24 Apr 2008US 2008/0092469 A1Bit Technologies Limited
Most cited
By later US patents
- Apparatus to construct wall panels having openings for doors and windows36US 3,930,929 ALingl Corporation · 1976
- Apparatus for making brick wall elements27US 7,111,437 B22006
- Automatic apparatus for laying block units25US 4,106,259 A1978
- Automatic method and apparatus for laying block units25US 4,245,451 A1981
- Automatic building block laying panel-forming machine and method15US 4,067,766 A1978