F02M 1/06
Having axially-movable valves
Official title: having axially-movable valves, e.g. piston-shaped
F02M1/06 (Having axially-movable valves) appears on 4 US grants and 3 published applications in this corpus.
Search patents in F02M- Granted patents
- 4
- Published applications
- 3
- Assignees
- 5
- Inventors
- 6
- Latest grant
- 16 Nov 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 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 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
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- Starting system for diaphragm carburetor14 Dec 1999US 6,000,369 AU.S.A. Zama, Inc.
- Starting-fuel supply device, adapter, and engine work machine6 Aug 2020US 2020/0248651 A1Yamabiko Corporation
- Engine working machine22 Aug 2013US 2013/0213356 A1Hitachi Koki Co., Ltd.
- Carburetion arrangement for an internal combustion engine of a manually guided implement26 Jun 2003US 2003/0116870 A1Andreas Stihl AG & CO.KG
Most cited
By later US patents