Title:
Backpack having portable amplifier system with side-mounted speakers and a cord for connecting to portable CD or cassette-player
United States Patent D469952
US Patent References:
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Representative Image:
Backpack having portable amplifier system with side-mounted speakers and a cord for connecting to portable CD or cassette-player
Inventors:
Daglow, Aaron S. (Claremont, CA)
Daglow, Stanley V. (Richmond, CA)
Application Number:
D/153411
Publication Date:
02/11/2003
Filing Date:
01/09/2002
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Primary Class:
D03/216
Other Classes:
D03/218, D03/217
Field of Search:
D21/483, 190/18A, 224/627-231, 224/653, D3/274, D2/741, 224/640, 224/156, 381/90, 224/643, D3/233, 2/2.5, D3/224, 224/148.2, 224/642, 224/656, D3/268, 224/650, 224/155, 224/601, D14/168, 224/582-584, 224/647, 224/657, 224/646, 224/652, 224/576-580, D3/216-218, 224/153
US Patent References:
4589134Personal sound systemWaldron
4700395Recreational cooler and speaker systemLong381/90
4744398Protective cover for receiver-speakerClark224/153
D302766Combined purse and radioJohnstonD3/233
D302903Combined beach bag and radioJohnstonD3/274
4883207Versatile sports packMcArthur224/153
D304881Combined carrying bag and radioZinbarg et al.D3/274
D309900Combined radio, tape player and ice chestIllsleyD14/168
5147237Toy audio deviceKwan et al.
D334285Combined radio and pocket book coverWilsonD3/218
D351943Combined backpack and stereoYoungD3/216
5409152Backpack assembly with audio componentsTrevino
D387198Wheeled bookpack with safety strapsLehmann et al.D3/217
5897042Talking backpackSims224/576
5927581Convertible carrierReddy et al.224/578
D415344Backpack with lighted message displayLeibowitzD3/217
D448160BackpackSijmons et al.D3/216
D451274BackpackKegelsD3/217
D457307Backpack for a breast pumpPukall et al.D3/217
Primary Examiner:
Murphy, Celia
Attorney, Agent or Firm:
Schoonover, Donald R.
Claims:
1. We claim the ornamental design for a backpack having portable amplifier system with side-mounted speakers and a cord for connecting to portable CD or cassette-player, as shown and described.

Description:
FIG. 1 is a perspective view of a backpack having portable amplifier system with side-mounted speakers and a cord for connecting to portable CD or cassette-player showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.