Engine blower
Latest Hitachi Koki Co., Ltd. Patents:
Description
The broken lines represent the portions of the design that form no part of the claim.
Claims
The ornamental design for engine blower, as shown and described.
Referenced Cited
U.S. Patent Documents
Patent History
Patent number: D638035
Type: Grant
Filed: Aug 6, 2010
Date of Patent: May 17, 2011
Assignee: Hitachi Koki Co., Ltd. (Tokyo)
Inventors: Shingo Kosugi (Hitachinaka), Masanori Okada (Hitachinaka), Shinichi Kakefuda (Hitachinaka), Yoshikazu Yokoyama (Hitachinaka), Jun Kugenuma (Hitachinaka)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Ania K Dworzecka
Attorney: Sughrue Mion, PLLC
Application Number: 29/367,330
Type: Grant
Filed: Aug 6, 2010
Date of Patent: May 17, 2011
Assignee: Hitachi Koki Co., Ltd. (Tokyo)
Inventors: Shingo Kosugi (Hitachinaka), Masanori Okada (Hitachinaka), Shinichi Kakefuda (Hitachinaka), Yoshikazu Yokoyama (Hitachinaka), Jun Kugenuma (Hitachinaka)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Ania K Dworzecka
Attorney: Sughrue Mion, PLLC
Application Number: 29/367,330
Classifications
Current U.S. Class:
Element Or Attachment (D15/5)