A21C 1/148
Safety arrangements
Official title: {Safety arrangements (A21C1/1485 takes precedence)}
A21C1/148 (Safety arrangements) appears on 8 US grants and 7 published applications in this corpus.
Search patents in A21C- Granted patents
- 8
- Published applications
- 7
- Assignees
- 9
- Inventors
- 24
- Latest grant
- 13 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 3 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 2 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Kneading or mixing machine13 Jan 2026US 12,520,848 B2Varimixer A/S
- Kneading machine for food doughs, having a cover having a quick closure9 Dec 2025US 12,490,745 B2Diosna Dierks & SöHne GmbH
- Kneading machine for dough with pinch protection18 Mar 2025US 12,250,950 B2Diosna Dierks & SöHne GmbH
- Safety protective cover of a blender20 Aug 2002US 6,435,708 B1Spar Food Machinery Co., Ltd.
- Safety protective hood assembly for a food blender30 May 2000US 6,068,398 A
- Dough Roller Assembly and Method of Cleaning Same22 Jan 2026US 2026/0020577 A1
- Countertop appliance with physical and remote motor control6 Feb 2025US 2025/0040763 A1Whirlpool Corporation
- Method and apparatus for providing run time reservoir in dough portioning system during dough feeder refill cycle11 Jan 2024US 2024/0008496 A1Food Machinery Engineering, LTD
- Kneading machine for food doughs, having a cover having a quick closure22 Dec 2022US 2022/0400689 A1Diosna Dierks & SöHne GmbH
- Kneading machine for dough with pinch protection10 Nov 2022US 2022/0354129 A1Diosna Dierks & SöHne GmbH
Most cited
By later US patents
- Pasta machine45US 4,332,539 AS.p.A. R. Bialetti & C. · 1982
- Safety protective cover of a blender41US 6,435,708 B1Spar Food Machinery Co., Ltd. · 2002
- Safety protective hood assembly for a food blender26US 6,068,398 A2000
- Machine of the whisk-mixer type having a retractable protective screen7US 6,062,725 ADito-Sama · 2000
- Batter mixer with water meter6US 4,505,593 AStein Associates, Inc. · 1985