Bag mounted with casters
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United States of America Patent
Stats
-
Jan 23, 2007
Grant Date -
Nov 25, 2004
app pub date -
May 20, 2004
filing date -
May 21, 2003
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A bag mounted with casters has a bag body attached to a base frame mounted with the casters at four corners of a bottom surface thereof. The base frame includes a loading table, and vertically extensible rods with a grip mounted at upper ends thereof. The extensible rods are fixed on one side of the loading table so as to stand on their own. Further, when the grip is raised, the extensible rods are curved or tilted so that the grip moves toward the middle of the loading table. The extensible rods are secured at a position in a retracted state by stoppers so that the grip is positioned at an upper portion of the bag body or above the bag body, and are secured at a position by the stoppers in an extended state so that a height of the grip from the bottoms of the casters is in a range of 60 to 100 cm.
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Cited Art Landscape
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