Portable air compressor
Description
Claims
The ornamental design for a portable air compressor, as shown and described.
Referenced Cited
U.S. Patent Documents
D384081 | September 23, 1997 | Wang |
D413123 | August 24, 1999 | Leonhard et al. |
D418522 | January 4, 2000 | Angel |
D454884 | March 26, 2002 | Christiansen et al. |
D489733 | May 11, 2004 | Leasure et al. |
D499117 | November 30, 2004 | Leasure et al. |
D499429 | December 7, 2004 | Leasure |
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Patent History
Patent number: D578551
Type: Grant
Filed: May 25, 2007
Date of Patent: Oct 14, 2008
Inventor: Robert L. Bonzer (Boise, ID)
Primary Examiner: R. Seifert
Attorney: Dykas, Shaver & Nipper, LLP
Application Number: 29/280,395
Type: Grant
Filed: May 25, 2007
Date of Patent: Oct 14, 2008
Inventor: Robert L. Bonzer (Boise, ID)
Primary Examiner: R. Seifert
Attorney: Dykas, Shaver & Nipper, LLP
Application Number: 29/280,395
Classifications
Current U.S. Class:
Compressor (D15/9)