F16B 35/007
Removing paint or dirt layers covering the threaded part of nut-like members
Official title: {Removing paint or dirt layers covering the threaded part of nut-like members}
F16B35/007 (Removing paint or dirt layers covering the threaded part of nut-like members) appears on 26 US grants and 23 published applications in this corpus.
Search patents in F16B- Granted patents
- 26
- Published applications
- 23
- Assignees
- 15
- Inventors
- 60
- Latest grant
- 21 May 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 2 |
| 2003 | 1 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 2 |
| 2013 | 0 | 1 |
| 2014 | 1 | 2 |
| 2015 | 0 | 1 |
| 2016 | 2 | 1 |
| 2017 | 2 | 3 |
| 2018 | 2 | 2 |
| 2019 | 1 | 2 |
| 2020 | 2 | 1 |
| 2021 | 1 | 2 |
| 2022 | 2 | 0 |
| 2023 | 1 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Bolt and fastening structure21 May 2024US 11,988,238 B2Aoyama Seisakusho Co., Ltd.
- External screw member24 Oct 2023US 11,795,986 B2Topura Co., Ltd.
- Captive bolt assembly for utility boxes9 Aug 2022US 11,408,461 B2NewBasis West, LLC
- Bolt21 Jun 2022US 11,365,758 B2Meidoh Co., Ltd.
- External screw member23 Mar 2021US 10,954,985 B2Topura Co., Ltd.
- External screw member29 Jul 2021US 2021/0231157 A1Topura Co., Ltd.
- Bolt and fastening structure7 Jan 2021US 2021/0003163 A1Aoyama Seisakusho Co., Ltd.
- External screw member26 Nov 2020US 2020/0370587 A1Topura Co., Ltd.
- Bolt10 Oct 2019US 2019/0309788 A1Meidoh Co., Ltd.
- Captive bolt assembly for utility boxes21 Feb 2019US 2019/0055980 A1NewBasis West, LLC
Most cited
By later US patents
- Screw for contaminated pre-tapped holes34US 4,973,209 AConti Fasteners AG · 1990
- Anti-cross thread fastener with cleaning tip29US 5,419,667 ARing Screw Works · 1995
- Fastener with a modified thread form21US 4,334,815 AIllinois Tool Works Inc. · 1982
- Screw for contaminated pre-tapped holes20US 5,000,638 AConti Fasteners AG · 1991
- Bonding fastener19US 7,597,516 B2Panduit Corp. · 2009