Dual-cylinder air compressor
Description
The broken lines in the figures depict portions of the dual-cylinder air compressor that form no part of the claimed design.
Claims
The ornamental design for a dual-cylinder air compressor, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
| D377967 | February 11, 1997 | Rozek |
| D379996 | June 17, 1997 | Leu |
| D382883 | August 26, 1997 | Breitzman |
| D412174 | July 20, 1999 | Faulkner |
| D447490 | September 4, 2001 | Matthew |
| 6331101 | December 18, 2001 | Leu |
| D482371 | November 18, 2003 | Buck |
| D492326 | June 29, 2004 | Hsiao |
| D499119 | November 30, 2004 | Thomas, Jr. |
| D532796 | November 28, 2006 | Leu |
| D537842 | March 6, 2007 | Moser |
| D549734 | August 28, 2007 | Chern |
| D565601 | April 1, 2008 | Mandsfelt |
| 7494327 | February 24, 2009 | Etter |
| D588163 | March 10, 2009 | Moser |
| D588165 | March 10, 2009 | Steinfels |
| D589985 | April 7, 2009 | Steinfels |
| D611962 | March 16, 2010 | Schneider |
| D613633 | April 13, 2010 | Leu |
| D620500 | July 27, 2010 | Brandt |
| D624492 | September 28, 2010 | Daniels |
| D624493 | September 28, 2010 | Daniels |
| D624876 | October 5, 2010 | Daniels |
| D624877 | October 5, 2010 | Daniels |
| D668268 | October 2, 2012 | Haener |
| D668683 | October 9, 2012 | Balma |
| D678339 | March 19, 2013 | Hughes |
| D681679 | May 7, 2013 | Osaka |
| D684999 | June 25, 2013 | Osaka |
| D700625 | March 4, 2014 | Iwagoshi |
| 8727741 | May 20, 2014 | Nutz |
| D707719 | June 24, 2014 | Kamijyo |
| D749643 | February 16, 2016 | Craig |
| D774102 | December 13, 2016 | Ellman |
| D776168 | January 10, 2017 | Balma |
| D792473 | July 18, 2017 | Imsand |
| D800178 | October 17, 2017 | Balma |
| D803270 | November 21, 2017 | Chen |
| D806133 | December 26, 2017 | Costle |
| D811324 | February 27, 2018 | Inskeep |
| D814525 | April 3, 2018 | Yang |
| D833386 | November 13, 2018 | Tschopp |
| D844672 | April 2, 2019 | Walmsley |
| D864254 | October 22, 2019 | Zhang |
| D875788 | February 18, 2020 | Tuang |
| D891479 | July 28, 2020 | Boccato |
| D896281 | September 15, 2020 | Long |
| D922441 | June 15, 2021 | Suzuki |
| D935392 | November 9, 2021 | Shum |
| D962997 | September 6, 2022 | Xu |
| D969876 | November 15, 2022 | Westling |
| D970560 | November 22, 2022 | Xu |
| D971269 | November 29, 2022 | Balma |
| D985022 | May 2, 2023 | Zou |
| D988369 | June 6, 2023 | Zeng |
| D1009084 | December 26, 2023 | Pilz |
| 20230054192 | February 23, 2023 | Tack |
- Thor's Lighting Air Systems, Thor's Lighting Bolt 12V Digital Air Compressor, (first available Dec. 8, 2022) Amazon.com, URL:<https://www.amazon.com/Thors-Lightning-Bolt-Air-Compressor/dp/B0BPZMBR96> (Year: 2022).
- Smaout, 12V Digital Air Compressor, (first available Sep. 5, 2023) Amazon.com, URL:<https://www.amazon.com/dp/B0CHB4FCGQ > (Year: 2023).
- All-Top, Air Compressor Kit, (first available Mar. 9, 2023) Amazon.com, URL:<https://www.amazon.com/ALL-TOP-Compressor-Cylinder-Portable-Inflator/dp/B0BXX761KQ> (Year: 2023).
Patent History
Patent number: D1049171
Type: Grant
Filed: Jul 15, 2024
Date of Patent: Oct 29, 2024
Inventors: Elias Brown (Wheat Ridge, CO), Derek Thorson (Wheat Ridge, CO)
Primary Examiner: Calvin E Vansant
Assistant Examiner: Mark T. Philipps
Application Number: 29/952,259
Type: Grant
Filed: Jul 15, 2024
Date of Patent: Oct 29, 2024
Inventors: Elias Brown (Wheat Ridge, CO), Derek Thorson (Wheat Ridge, CO)
Primary Examiner: Calvin E Vansant
Assistant Examiner: Mark T. Philipps
Application Number: 29/952,259
Classifications
Current U.S. Class:
Compressor (D15/9)