Lath with Barrier Material
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United States of America Patent
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N/A
Issued Date -
N/A
app pub date -
Feb 27, 2007
filing date -
Aug 13, 2001
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A rigid wire lath product having a backing material which may be used to reinforce coatings, such as stucco, applied to building surfaces. The product comprises a mesh of longitudinal wires and transverse wires having a plurality of spaced indentations. A layer of backing material having apertures which straddle the indentations is interwoven in the mesh by longitudinal retaining wires extending along the bottom of the indentations. A method of manufacturing the product by providing a mesh of longitudinal and transverse wires welded together at their intersections substantially in a plane, and forming rows of spaced indentations in the transverse wires. A planar material is overlaid on the mesh such that said portions of the indentations protrude through apertures in the material. A plurality of wires are welded along respective rows of the protruding indentations to sandwich the material between the mesh and the wires.
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