F16B 43/003
Washers or equivalent devices: with a special hole shape in order to
Official title: {with a special hole shape in order to allow a quick mounting or dismounting of the washer, e.g. with a keyhole slot (F16B43/005 takes precedence)}
F16B43/003 (Washers or equivalent devices: with a special hole shape in order to) appears on 20 US grants and 18 published applications in this corpus.
Search patents in F16B- Granted patents
- 20
- Published applications
- 18
- Assignees
- 20
- Inventors
- 50
- Latest grant
- 1 Oct 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 1 |
| 2015 | 3 | 2 |
| 2016 | 1 | 3 |
| 2017 | 2 | 0 |
| 2018 | 1 | 4 |
| 2019 | 2 | 0 |
| 2020 | 2 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 1 |
| 2024 | 2 | 1 |
By publication year.
Recent patents
- Retention washers, propeller retention systems, and related methods1 Oct 2024US 12,104,641 B2Insitu, Inc., a subsidiary of The Boeing Company
- Press on retaining washer for fasteners12 Mar 2024US 11,927,212 B2BAE Systems Information and Electronic Systems Integration Inc.
- Pole clamp3 Jan 2023US 11,542,969 B2Ubicquia, Inc.
- Blind bolt and tool combination23 Aug 2022US 11,421,722 B1Allfasteners USA, LLC
- Method of installing a fastener into a surface and a washer for use therewith10 Aug 2021US 11,085,485 B1Short Run Pro, LLC
- Module Connector with at Least One Slidable Screw and Connection Assembly with such a Module Connector11 Jan 2024US 2024/0014599 A1TE Connectivity Germany GmbH
- Press on retaining washer for fasteners5 Oct 2023US 2023/0313829 A1BAE Systems Information and Electronic Systems Integration Inc.
- Connection unit and method for producing a connection unit18 Aug 2022US 2022/0260107 A1Schneider + Stahl Besitzunternehmen GbR
- Retention washers, propeller retention systems, and related methods23 Dec 2021US 2021/0396269 A1Insitu, Inc., a subsidiary of The Boeing Company
- Pole clamp24 Sep 2020US 2020/0300279 A1Ubicquia, Inc.
Most cited
By later US patents
- Assembly device without visible screws for wooden slats65US 6,470,641 B12002
- Locking mechanism for connector50US 6,171,039 B2Nokia Telecommunications Oy · 2001
- Combination of a screw member, a washer and a sleeve and also a method of producing such a combination13US 7,771,149 B2ElringKlinger AG · 2010
- Power grip button13US 9,212,833 B2Vermont Slate & Copper Services, Inc. · 2015
- System of direct fusible anchoring for a support post of a security barrier or parapet in rigid ground8US 8,850,765 B2Hierros Y Aplanaciones, S.A. · 2014