Title:
Air mattress sleeping bag
United States Patent D489929
US Patent References:
/0033385.html
Frodsham et al. - - 0033385

/1208006.html
Rembiszewski et al. - - 1208006

Pillow-beach bag
Kwake - - 2883682

/D209118.html
Grube - - D209118

/D212149.html
Tuvert - - D212149


Representative Image:
Air mattress sleeping bag
Inventors:
Sherk, Robert L. (Port Colborne, Ontario, CA)
Application Number:
D/168742
Publication Date:
05/18/2004
Filing Date:
10/07/2002
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Primary Class:
D06/604
Field of Search:
5/727, 5/419, 5/634, 5/645, 5/420, 5/413AM, 5/15, 5/417, 5/713, D6/604, 5/631, 5/653, D6/605, 5/655.3, D6/595, 5/636, 5/633, 5/644, D21/809, 5/655, D6/603, 5/652, 5/630, 5/710, 5/654, D6/601, D6/596, 5/706
US Patent References:
3689947TOWEL-PILLOW COMBINATIONWolf5/419
4200942Towel having inflatable pillow incorporated thereinCase5/655.3
4231125Beach towel for use with a pillowTittl5/419
D261464Combination beach towel-carry bagSmith5/419
4575884Sleeping bag sheet insertJamerson et al.5/420
D306473Swimming pool floatScheurerD21/809
D309169Swimming pool floatScheurerD21/809
5163192Sun bathing matWatson5/419
D346716Beach pad with insertMurphyD6/595
D346923Mattress filled with beads that absorb and retain heatHolmD6/596
D348348Sleeping bag ensembleLawsonD6/604
D365485Sleeping bag with pillowRossmanD6/596
5471687Air mattress sleeping bagVierra5/413AM
D370584Comfort linerTreadwell et al.D6/596
5528779Air-cushioned sleeping bagLee et al.5/413AM
D382755Beach towel with inflatable pillow and foam body mat inserts and interior storage pocketsKnopfler5/419
D435187Head and back support pillowGiulianD6/601
D440806Transportable and compactible sleep mat and cot cover for childrenLeglerD6/596
Primary Examiner:
Coles, Doris V.
Assistant Examiner:
Nelson, Chase T.
Claims:
1. The ornamental design for a air mattress sleeping bag, as shown and described.

Description:
FIG. 1 is a front elevational view of an air mattress sleeping bag showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a side view, taken from the left side of FIG. 1;

FIG. 4 is a side view, taken from the right side of FIG. 1;

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

FIG. 6 is a bottom plan view thereof.

The diagonal perpendicularly crossed line shading seen in the FIG. 1 view indicates that the front panel portion of the air mattress sleeping bag is fabric.