F01L 15/16
With reciprocatory slide valves only
Official title: with reciprocatory slide valves only
F01L15/16 (With reciprocatory slide valves only) appears on 1 US grants and 3 published applications in this corpus.
Search patents in F01L- Granted patents
- 1
- Published applications
- 3
- Assignees
- 2
- Inventors
- 4
- Latest grant
- 21 Mar 2017
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 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 | 1 |
| 2017 | 1 | 0 |
By publication year.
Recent patents
Most cited
By later US patents
No patent in this class has been cited by a later US patent yet.