Title:
Back pack
United States Patent D249190
Inventors:
Stewart, Scott (C/O Stewart Designs, Inc. 901 Watson St., Madison, WI, 53713)
Application Number:
D/747888
Publication Date:
08/29/1978
Filing Date:
12/06/1976
Export Citation:
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Primary Class:
D03/217
Field of Search:
D87/1R, D87/1A, D87/5R, D87/5G, 224/8R, 224/8A, 224/9-12
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US Patent References:
3550997BACKPACK TRUNDLING ASSEMBLYDecember, 1970Strand224/8A
2390673Pack frame and bagDecember, 1945Wallace224/8R
Foreign References:
FR695048December, 1930224/9
Other References:
Best Products Cat. 1975, p. 382, Item "G".
Primary Examiner:
Stearman, Joel
Assistant Examiner:
Word, George P.
Attorney, Agent or Firm:
Long, Theodore J.
Claims:
1. The ornamental design for a back pack, as shown.

Description:

FIG. 1 is a perspective view of a back pack showing my new design;

FIG. 2 is a rear elevational view;

FIG. 3 is a top plan view;

FIG. 4 is a right side elevational view; and

FIG. 5 is a bottom plan view.