Portable air blower

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front elevational view of a portable air blower showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Claims

The ornamental design for a portable air blower, as shown and described.

Referenced Cited
U.S. Patent Documents
4644606 February 24, 1987 Luerken et al.
D297274 August 16, 1988 Komiya et al.
D363149 October 10, 1995 Franke et al.
5806133 September 15, 1998 Iida
D427394 June 27, 2000 Yamane et al.
D431697 October 3, 2000 Hayakawa et al.
6468053 October 22, 2002 Wolpert
6552891 April 22, 2003 Prach
D526750 August 15, 2006 Ito
Other references
  • http://www.norwalkpower.com/ProductImages/kawasaki?KRH300AC.jpg Jul. 27, 2007.
  • http://northerntool.com/webapp/wcs/stores/servlet/product—6970—200305907—200305907 Jul. 17, 2007.
  • http://s7.sears.com/is/image/Sears/07179496000?hei=250&wid=250&qlt=90,0&resMode=sharp&op—usm Jul. 27, 2007.
Patent History
Patent number: D558939
Type: Grant
Filed: Apr 20, 2007
Date of Patent: Jan 1, 2008
Assignee: Kawasaki Jukogyo Kabushiki Kaisha (Hyogo)
Inventor: Tsuneyoshi Yuasa (Kobe)
Primary Examiner: Stella M. Reid
Assistant Examiner: Kathleen M. Sims
Application Number: 29/279,164
Classifications
Current U.S. Class: Surface Treatment, E.g., Floor, Street, Etc. (D32/15)