Method of producing a building material
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Jul 29, 2003
Issued Date -
N/A
app pub date -
Aug 24, 2000
filing date -
Oct 1, 1996
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method of producing a building material uses bast fibers and shives of bast fiber plants as a starting material. The bast fibers and the shives of bast fiber plants are loosened, are metered, and are subsequently fed to an applicator device for liquid additives and/or to a spreading system for solid additives. The bast fibers and the shives of bast fiber plants are subsequently spread in the form of a fleece or a cake.
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Cited Art Landscape
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