Engine blower
Kosugi , et al. May 5, 2
U.S. patent number D591,916 [Application Number D/306,162] was granted by the patent office on 2009-05-05 for engine blower. This patent grant is currently assigned to Hitachi Koki Co., Ltd.. Invention is credited to Takahiro Hirai, Shinichi Kakefuda, Tomoyuki Kawahara, Shingo Kosugi, Masato Sakai, Yoshikazu Yokoyama.
| United States Patent | D591,916 |
| Kosugi , et al. | May 5, 2009 |
Engine blower
Claims
CLAIM The ornamental design for an engine blower, as shown and described.
| Inventors: | Kosugi; Shingo (Hitachinaka, JP), Sakai; Masato (Hitachinaka, JP), Kakefuda; Shinichi (Hitachinaka, JP), Kawahara; Tomoyuki (Hitachinaka, JP), Yokoyama; Yoshikazu (Hitachinaka, JP), Hirai; Takahiro (Hitachinaka, JP) |
|---|---|
| Assignee: | Hitachi Koki Co., Ltd. (Tokyo,
JP) |
| Appl. No.: | D/306,162 |
| Filed: | April 3, 2008 |
Foreign Application Priority Data
| Oct 3, 2007 [JP] | 2007-027058 | |||
| Current U.S. Class: | D32/15 |
| Current International Class: | 1505 |
| Field of Search: | ;D32/1,4,15,16,25,17,21,22,31 ;15/320,321,322,323,344,345,353,403,405 ;D15/17 |
References Cited [Referenced By]
U.S. Patent Documents
| 4792286 | December 1988 | Gassen |
| D346049 | April 1994 | Iida |
| D363149 | October 1995 | Franke et al. |
| D393506 | April 1998 | Ohi et al. |
| D417044 | November 1999 | Ohi et al. |
| D431697 | October 2000 | Hayakawa et al. |
| D481497 | October 2003 | Malmqvist et al. |
| D481839 | November 2003 | Almqvist et al. |
| D528256 | September 2006 | Beth et al. |
| D549893 | August 2007 | Chen |
| D558939 | January 2008 | Yuasa |
Assistant Examiner: Sims; Kathleen M
Attorney, Agent or Firm: Sughrue Mion, PLLC
Description
FIG. 1 is a perspective of the engine blower;
FIG. 2 is a right side view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a front view thereof;
FIG. 5 is a rear view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
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