Packaging corrugated board having peripheral edges oblique to flute direction thereof
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United States of America Patent
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Sep 11, 2012
Grant Date -
Jul 26, 2012
app pub date -
Mar 2, 2011
filing date -
Jan 21, 2011
priority date (Note) -
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Abstract
A packaging corrugated board having peripheral edges oblique to flute direction thereof is disclosed. A board body of the packaging corrugated board is formed of a first liner board, a second liner board, and a fluted medium sandwiched between the first and the second liner board. The fluted medium is a corrugated board having a plurality of flutes, and a direction in which the flutes extend is defined as a flute direction. The board body defines a plurality of peripheral edges, and most of the peripheral edges are neither parallel nor perpendicular to the flute direction.
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