Air compressor cylinder housing
Description
Claims
The ornamental design for an air compressor cylinder housing, as shown and described.
Referenced Cited
U.S. Patent Documents
| D505961 | June 7, 2005 | Chu |
| D506763 | June 28, 2005 | Chu |
| D530345 | October 17, 2006 | Chu |
| D532020 | November 14, 2006 | Chu |
| D540348 | April 10, 2007 | Chu |
| D540351 | April 10, 2007 | Chu |
| D541819 | May 1, 2007 | Chu |
| D541820 | May 1, 2007 | Chu |
| D541821 | May 1, 2007 | Chu |
| D549242 | August 21, 2007 | Chu |
| D549737 | August 28, 2007 | Chu |
| D574856 | August 12, 2008 | Chu |
| D574857 | August 12, 2008 | Chu |
| D583392 | December 23, 2008 | Chu |
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Patent History
Patent number: D659170
Type: Grant
Filed: Sep 22, 2011
Date of Patent: May 8, 2012
Inventor: Chun Lan Chen (Xingling)
Primary Examiner: Ralf Seifert
Attorney: Charles E. Baxley
Application Number: 29/374,704
Type: Grant
Filed: Sep 22, 2011
Date of Patent: May 8, 2012
Inventor: Chun Lan Chen (Xingling)
Primary Examiner: Ralf Seifert
Attorney: Charles E. Baxley
Application Number: 29/374,704
Classifications
Current U.S. Class:
Compressor (D15/9)