Sleeping bag

- Alliant Techsystems Inc.
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Description

FIG. 1 is a front elevational view of sleeping bag, showing our 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 an enlarged top view thereof;

FIG. 6 is an enlarged bottom view thereof; and,

FIG. 7 is a front elevational view thereof, showing the inner collar in a retracted position.

The broken lines shown throughout the various figures represent stitching.

Claims

The ornamental design for sleeping bag, substantially as shown and described.

Referenced Cited
U.S. Patent Documents
2378434 June 1945 Robinson
2537537 January 1951 Ljungberg
D230455 February 1974 Hunt
4884303 December 5, 1989 Scherer
4894878 January 23, 1990 Roach
4989282 February 5, 1991 Goldstein
D382090 August 12, 1997 Pruett
D405585 February 16, 1999 Stevens
6438774 August 27, 2002 Michaelis et al.
D586537 February 17, 2009 Walker
D624279 September 28, 2010 Adams et al.
D626309 November 2, 2010 Abrams et al.
D629176 December 21, 2010 Abrams et al.
Patent History
Patent number: D654248
Type: Grant
Filed: May 27, 2010
Date of Patent: Feb 21, 2012
Assignee: Alliant Techsystems Inc. (Minneapolis, MN)
Inventors: Brian Abrams (Spokane, WA), Eric Sachs (Rossland)
Primary Examiner: Rashida Johnson
Attorney: Wooten & Shaddock, PLC
Application Number: 29/370,017
Classifications
Current U.S. Class: D2/719