Air compressor
Latest Hitachi Koki Co., Ltd. Patents:
Description
Claims
The ornamental design for air compressor, as shown and described.
Referenced Cited
U.S. Patent Documents
D500051 | December 21, 2004 | Lucchi |
D500052 | December 21, 2004 | Lucchi |
D500328 | December 28, 2004 | Lucchi |
D529518 | October 3, 2006 | Buck |
D539310 | March 27, 2007 | Matsuoka et al. |
D541305 | April 24, 2007 | Hernandez et al. |
D556219 | November 27, 2007 | Buck |
D603879 | November 10, 2009 | Kosugi et al. |
D635589 | April 5, 2011 | Bongard et al. |
Patent History
Patent number: D667467
Type: Grant
Filed: Jul 7, 2011
Date of Patent: Sep 18, 2012
Assignee: Hitachi Koki Co., Ltd. (Tokyo)
Inventors: Shingo Kosugi (Hitachinaka), Rui Akiba (Hitachinaka), Masanori Okada (Hitachinaka), Kenichi Matsunaga (Hitachinaka), Hiroki Kitagawa (Hitachinaka)
Primary Examiner: Ralf Seifert
Attorney: Sughrue Mion, PLLC
Application Number: 29/396,788
Type: Grant
Filed: Jul 7, 2011
Date of Patent: Sep 18, 2012
Assignee: Hitachi Koki Co., Ltd. (Tokyo)
Inventors: Shingo Kosugi (Hitachinaka), Rui Akiba (Hitachinaka), Masanori Okada (Hitachinaka), Kenichi Matsunaga (Hitachinaka), Hiroki Kitagawa (Hitachinaka)
Primary Examiner: Ralf Seifert
Attorney: Sughrue Mion, PLLC
Application Number: 29/396,788
Classifications
Current U.S. Class:
Compressor (D15/9)