Y10T 29/49437
Flue connector device making
Y10T29/49437 (Flue connector device making) appears on 10 US grants and 5 published applications in this corpus.
Search patents in Y10T- Granted patents
- 10
- Published applications
- 5
- Assignees
- 8
- Inventors
- 12
- Latest grant
- 2 Apr 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 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 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 1 | 1 |
| 2019 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Safety device for catalytic converter2 Apr 2019US 10,247,413 B2Biomass Controls, LLC
- Safety device for catalytic converter19 Jun 2018US 10,001,276 B2Biomass Controls, LLC
- Safety device for catalytic converter18 Jul 2017US 9,709,267 B2Biomass Controls, LLC
- Apparatus and method for automated production of adjustable duct member29 Aug 2006US 7,096,585 B2Cleveland Tool & Machine, Inc.
- Method of making an exhaust gas collector10 Feb 2004US 6,687,996 B2Benteler Automobiltechnik GmbH
- Safety Device for Catalytic Converter20 Sep 2018US 2018/0266681 A1Biomass Controls, LLC
- Safety Device for Catalytic Converter5 Oct 2017US 2017/0284664 A1Biomass Controls, LLC
- Safety Device for Catalytic Converter12 Dec 2013US 2013/0330241 A1Clearstak LLC
- Apparatus and method for automated production of adjustable duct member10 Feb 2005US 2005/0028337 A1Cleveland Tool & Machine, Inc.
- Method of making an exhaust gas collector29 Aug 2002US 2002/0116819 A1Benteler Automobiltechnik GmbH
Most cited
By later US patents
- Method of fabricating a tank and method of fabricating a tank connector therefor18US 5,655,299 AState Industries, Inc. · 1997
- Method and expander for manufacturing a furnace heat exchanger and plate assembly16US 4,893,390 ASnyder General Corporation · 1990
- Apparatus and method for automated production of adjustable duct member10US 7,096,585 B2Cleveland Tool & Machine, Inc. · 2006
- Static ventilator including a corrugated portion4US 6,163,960 A2000
- Method for manufacturing a pipe connector of a gas isolated switchgear2US 6,594,900 B12003