Knapsack

Ukitsu , et al. March 2, 2

Patent Grant D487189

U.S. patent number D487,189 [Application Number D/165,692] was granted by the patent office on 2004-03-02 for knapsack. This patent grant is currently assigned to Combi Corporation. Invention is credited to Tokihiko Ikuno, Yutaka Ukitsu, Toshiro Yoshie.


United States Patent D487,189
Ukitsu ,   et al. March 2, 2004

Knapsack

Claims

The ornamental design for a knapsack, as shown and described.
Inventors: Ukitsu; Yutaka (Tokyo, JP), Yoshie; Toshiro (Tokyo, JP), Ikuno; Tokihiko (Tokyo, JP)
Assignee: Combi Corporation (Tokyo, JP)
Appl. No.: D/165,692
Filed: August 16, 2002

Foreign Application Priority Data

Feb 19, 2002 [JP] 2002-004140
Current U.S. Class: D3/217; D3/215; D3/216
Current International Class: 0301
Field of Search: ;D2/741 ;D3/224,215,216-218,233,268,274 ;D12/409 ;D14/168 ;D21/483 ;24/115R ;2/2.5 ;190/18A ;224/148.2,153,155,156,576-580,582-584,601,627-631,640,642,643,646,647,650,652,653,656,657 ;381/90

References Cited [Referenced By]

U.S. Patent Documents
D249036 August 1978 Ramalia et al.
4706856 November 1987 Jacober
5570824 November 1996 Lyon et al.
D388248 December 1997 Rohrbach
D396745 August 1998 Peterson
5799851 September 1998 Wulf et al.
D420792 February 2000 Sakelliou et al.
6170130 January 2001 Hamilton et al.
6216926 April 2001 Pratt
D444942 July 2001 Melnick
D448161 September 2001 Holodnicki
D460614 July 2002 Reimers et al.
6422439 July 2002 Kelliher et al.
2002/0104859 August 2002 Keliher
2002/0139820 October 2002 Godshaw
2002/0179653 December 2002 Klamm
2003/0015563 January 2003 Vigny
Primary Examiner: Murphy; Celia
Attorney, Agent or Firm: Birch, Stewart, Kolasch & Birch, LLP

Description



FIG. 1 is a perspective view of a knapsack showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a left side elevational view thereof;

FIG. 8 is a perspective view of the component large bag thereof;

FIG. 9 is a front elevational view of the component large bag thereof;

FIG. 10 is a perspective view of the component small bag thereof;

FIG. 11 is a rear elevational view of the component small bag thereof; and,

FIG. 12 is a perspective view of the component small bag thereof, in the state of being used.

The broken lines shown throughout the views are understood to represent stitching.

The claim is directed to the appearance of the knapsack as it appears with the attached waist pouch. The waist pouch is shown separately in FIGS. 8-12 for the purpose of showing aspects of the design that are not apparent from the other views.

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