Backpack with expandable area
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Jan 25, 2007
app pub date -
Jul 19, 2005
filing date -
Jul 19, 2005
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A backpack includes a backpack body comprising first and second panels cooperating to substantially form a first compartment therebetween; an expandable compartment configured for housing an object, the expandable compartment including first and second areas cooperating with each other; the first area being connected to the backpack body, the first area having two end portions, each end portion comprising a protrusion, and the first area having a fold line approximately along its center, the second area comprising three regions configured to cooperate with each other; and a cord capable of cooperating with the second area for facilitating the cooperation of the three regions. The shape of the protrusions of the end portions prevent the visibility of the first area to a user when the compartment is in an unexpanded configuration. When the compartment is in the unexpanded configuration, approximately half of the first area abuts the second area and approximately half of the material of the first area abuts the first panel.
First Claim
Family
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Cited Art Landscape
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