F16L 41/026
With a layer protecting against erosion
Official title: {with a layer protecting against erosion}
F16L41/026 (With a layer protecting against erosion) appears on 5 US grants and 10 published applications in this corpus.
Search patents in F16L- Granted patents
- 5
- Published applications
- 10
- Assignees
- 8
- Inventors
- 14
- Latest grant
- 30 Oct 2018
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 1 | 1 |
| 2018 | 2 | 0 |
| 2019 | 0 | 1 |
By publication year.
Recent patents
- Fluid liner wear indicator for suction manifold of reciprocating pump assembly30 Oct 2018US 10,113,679 B2S,P.M. Flow Control, Inc.
- Hopper tee with wear port9 Jan 2018US 9,863,570 B2Knappco, LLC
- Press-fitting corrosion resistant liners in nozzles and casings28 Nov 2017US 9,828,918 B2Dresser-Rand Company
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- Press-fitting corrosion resistant liners in nozzles and casings3 Dec 2013US 8,595,930 B2Dresser-Rand Company
- Fluid liner wear indicator for suction manifold of reciprocating pump assembly14 Feb 2019US 2019/0049052 A1S,P.M. Flow Control, Inc.
- Method for brazing and use of a brazing foil for induction brazing7 Sep 2017US 2017/0252872 A1Vacuumschmelze GmbH & Co.KG
- Fluid liner wear indicator for suction manifold of reciprocating pump assembly22 Dec 2016US 2016/0369926 A1S,P.M. Flow Control, Inc.
- Press-fitting corrosion resistant liners in nozzles and casings27 Feb 2014US 2014/0053562 A1Dresser-Rand Company
- Hopper tee with wear port19 Dec 2013US 2013/0333779 A1Knappco, LLC
Most cited
By later US patents