Title:
Backpack
United States Patent D396952
US Patent References:
Back pack
Stewart - September, 1978 - D249594

Backpack
Callegari - July, 1995 - D359847

Backpack with strapping system
Croft - November, 1996 - D375622

Backpack including restraint means
Tulgan - May, 1990 - 4925070

Utility bag
Cesari - June, 1991 - 5022574


Inventors:
Liu, Angela W. (330 Fifth Ave., Suite 504, New York, NY, 10001)
Application Number:
D/081098
Publication Date:
08/18/1998
Filing Date:
12/19/1997
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Primary Class:
D03/216
Field of Search:
D3/216, D3/217, D3/214, D3/904, 224/627, 224/637, 224/640, 224/645, 224/651, 224/652, 224/209, 224/215, 224/655, 224/656, 224/657
US Patent References:
5209384Portable tool kitMay, 1993Anderson224/657
5400934RucksackMarch, 1995Duckos224/627
Primary Examiner:
Deshmukh, Prabhakar G.
Attorney, Agent or Firm:
Myron, Amer PC.
Claims:
1. The ornamental design for backpack, as shown and described.

Description:

FIG. 1 is a top plan view of backpack showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side elevational view thereof;

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

FIG. 6 is a rear elevational view thereof.