Portable air sander

Izumisawa May 7, 2

Patent Grant D456684

U.S. patent number D456,684 [Application Number D/129,070] was granted by the patent office on 2002-05-07 for portable air sander. This patent grant is currently assigned to Kabushiki Kaisha Shinano Seisakusho. Invention is credited to Nobuyuki Izumisawa.


United States Patent D456,684
Izumisawa May 7, 2002

Portable air sander

Claims

The ornamental design for a portable air sander, as shown.
Inventors: Izumisawa; Nobuyuki (Tokyo, JP)
Assignee: Kabushiki Kaisha Shinano Seisakusho (Tokyo, JP)
Appl. No.: D/129,070
Filed: September 6, 2000

Foreign Application Priority Data

Jul 28, 2000 [JP] 2000-020714
Current U.S. Class: D8/62; D8/68
Current International Class: 0801
Field of Search: ;D8/61-70 ;81/57.11,54,57.42 ;173/170,169,217,216 ;451/344,350,354,356,357 ;227/130,136

References Cited [Referenced By]

U.S. Patent Documents
D200588 March 1965 Brown
D202640 October 1965 Brown
D204772 May 1966 Brown
3295262 January 1967 Brown
D241705 October 1976 Kotone
4310056 January 1982 Olsson
D269846 July 1983 Izumisawa
D288770 March 1987 Doman
5033552 July 1991 Hu
D322384 December 1991 Wan
D324801 March 1992 Caskey et al.
D327617 July 1992 Fisher
5406752 April 1995 Neff
D357849 May 1995 Izumisawa
D358314 May 1995 Izumisawa
D358315 May 1995 Raines
D364544 November 1995 Izumisawa
D387648 December 1997 Liao
D405334 February 1999 Sung
5975218 November 1999 Liau
D430995 September 2000 Izumisawa
Primary Examiner: Asch; Jeffrey
Attorney, Agent or Firm: Jordan and Hamburg LLP

Description



FIG. 1 is a perspective view from the upper front of a portable air sander showing my new design;

FIG. 2 is a perspective view from the upper rear thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a cross-sectional view, along line 9--9 in FIG. 7, from which the internal structure is omitted; and,

FIG. 10 is a reference drawing showing the portable air sander with a sander disk and an air hose shown in broken lines showing an environmental association for illustrative purposes only and forming no part of the claimed design.

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