B65H 75/4423
Manual stop or release button
Official title: {Manual stop or release button}
B65H75/4423 (Manual stop or release button) appears on 27 US grants and 27 published applications in this corpus.
Search patents in B65H- Granted patents
- 27
- Published applications
- 27
- Assignees
- 14
- Inventors
- 50
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 2 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 3 |
| 2010 | 1 | 0 |
| 2011 | 0 | 2 |
| 2012 | 1 | 4 |
| 2013 | 0 | 1 |
| 2014 | 3 | 4 |
| 2015 | 1 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 1 | 0 |
| 2021 | 1 | 1 |
| 2022 | 1 | 2 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 3 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cam cleat assembly for plumbing fixtures employing flexible hoses14 Jul 2026US 12,679,691 B2Waterstone, LLC
- Drain auger21 Apr 2026US 12,606,999 B2Nanjing Chervon Industry Co., Ltd.
- Hose telescopic device with locking structure23 Sep 2025US 12,421,074 B2Kaiping Linlong Sanitary Ware Technology Co., Ltd.
- Cord winder device20 Dec 2022US 11,530,110 B2Tech Rim Standards, LLC
- Manual reel retractable leash apparatus27 Jul 2021US 11,071,284 B2
- Drain auger6 Mar 2025US 2025/0075482 A1Nanjing Chervon Industry Co., Ltd.
- Cam cleat assembly for plumbing fixtures employing flexible hoses20 Feb 2025US 2025/0059735 A1Waterstone, LLC
- Hose telescopic device with locking structure30 Jan 2025US 2025/0033926 A1Kaiping Linlong Sanitary Ware Technology Co., Ltd.
- Telescoping Branch Trimmer21 Nov 2024US 2024/0383719 A1
- Retractable Animal Leash26 May 2022US 2022/0159931 A1
Most cited
By later US patents