Building apparatus for forming a wall construction and method for forming a wall using the apparatus
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United States of America Patent
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Oct 6, 2009
Grant Date -
Mar 10, 2005
app pub date -
Nov 4, 2002
filing date -
Nov 3, 2001
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A method of constructing a wall of a building by casting in which formwork is erected and concrete is allowed to exude through perforations in the formwork, embedding the formwork in concrete and obscuring it from view. A panel for carrying out the method, a thin-walled sheet with multiple perforations for the escape of the concrete during casting, has brackets or clips to fasten it to the adjacent formwork creating a casting space between the panel and the supporting formwork. Floating the expressed concrete produces a smooth finish.
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