Method for producing unique holow core concrete panels
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United States of America Patent
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Issued Date -
Jun 26, 2003
app pub date -
Nov 7, 2002
filing date -
Dec 20, 2001
priority date (Note) -
Abandoned
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Abstract
A method for casting hollow core concrete panels includes the use of raft connectors to hold a plurality of spaced foam billets in place during the manufacture to create panel or plank with spaced foam-filled cores.
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