B05B 7/247
A liquid being fed by gravity only from the container to the
Official title: {a liquid being fed by gravity only from the container to the nozzle (B05B7/2478 takes precedence)}
B05B7/247 (A liquid being fed by gravity only from the container to the) appears on 28 US grants and 38 published applications in this corpus.
Search patents in B05B- Granted patents
- 28
- Published applications
- 38
- Assignees
- 17
- Inventors
- 39
- Latest grant
- 24 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 1 | 2 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 0 |
| 2008 | 1 | 2 |
| 2009 | 0 | 1 |
| 2010 | 5 | 4 |
| 2011 | 2 | 1 |
| 2012 | 0 | 2 |
| 2013 | 2 | 2 |
| 2014 | 2 | 2 |
| 2015 | 4 | 3 |
| 2016 | 0 | 2 |
| 2017 | 2 | 6 |
| 2018 | 2 | 0 |
| 2019 | 3 | 2 |
| 2020 | 1 | 5 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 2 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Systems and methods for administering fluid compositions24 Feb 2026US 12,558,258 B2Aurora Tears Technology, Inc.
- On-demand high volume, low pressure spray system7 Nov 2023US 11,806,742 B2Graco Minnesota Inc.
- Lid with ventilation system16 Feb 2021US 10,919,676 B2Emm Holding BV
- Reservoir systems for hand-held spray guns and methods of use23 Jun 2020US 10,689,165 B23M Innovative Properties Company
- Integrated spray machine10 Dec 2019US 10,500,601 B2Fenghua Bida Machinery Manufacture Co., Ltd.
- Systems and Methods for Administering Fluid Compositions9 Nov 2023US 2023/0355434 A1Aurora Tears Technology, Inc.
- Cosmetic and skincare applicator25 May 2023US 2023/0157435 A1Je Matadi, Inc.
- Apparatus For Applying An Ultraviolet Coating To A Sheet Material3 Dec 2020US 2020/0376518 A1Lithographix, Inc.
- Sprayer5 Nov 2020US 2020/0346231 A1Shenzhen Kizoku Life Technology Co., Ltd.
- Lid With Ventilation System5 Nov 2020US 2020/0346824 A1Emm Holding BV
Most cited
By later US patents
- Apparatus for spraying liquids, disposable containers and liners suitable for use therewith147US 6,820,824 B13M Innovative Properties Company · 2004
- Apparatus for spraying liquids, and disposable containers and liners suitable for use therewith66US 7,374,111 B23M Innovative Properties Company · 2008
- Liquid spray gun, spray gun platform, and spray head assembly34US 8,590,809 B23M Innovative Properties Company · 2013
- Fluid through needle for applying multiple component material27US 8,807,460 B2Finishing Brands Holdings Inc. · 2014
- Apparatus for spraying liquids, and disposable containers and liners suitable for use therewith26US 7,798,427 B23M Innovative Properties Company · 2010