F23J 2900/13022
Manufacturing processes for the lining of conducting means
Official title: Manufacturing processes for the lining of conducting means, e.g. by extrusion
F23J2900/13022 (Manufacturing processes for the lining of conducting means) appears on 5 US grants and 3 published applications in this corpus.
Search patents in F23J- Granted patents
- 5
- Published applications
- 3
- Assignees
- 3
- Inventors
- 11
- Latest grant
- 18 Aug 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Flue vent adapter for multi-poise furnace18 Aug 2020US 10,746,414 B2Trane International Inc.
- Materials and methods for lining a chimney7 May 2019US 10,280,639 B2
- Chimney-pipe and manufacture of same18 Feb 2003US 6,521,155 B1
- Multi-layered flexible piping and method and machine for forming same20 Jul 1993US 5,228,479 ATru-Flex Metal Hose Corporation
- Method for forming a spiral-wound flexible piping29 Jun 1993US 5,222,288 ATru-Flex Metal Hose Corporation
Most cited
By later US patents