Roof covering element (tile-like sheet) equipped with embossments
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United States of America Patent
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May 17, 2016
Issued Date -
N/A
app pub date -
Apr 30, 2013
filing date -
Apr 17, 2012
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A roof covering element (a tile-like sheet) equipped with embossments according to the present invention characterizes in that the surface of the lower edge (2) of the roof covering element (1) has at least one embossment (3) done downwards and inwards in relation to the roof covering element (1) with an assembling hole (4) prepared centrally. A bottom of that embossment (3) is at zero or acute angle with the surface of the lower edge (2). The surface of the upper edge (5) of the roof covering element (1) has at least one embossment (6) done downwards and inwards in relation to the covering element (1) with an assembling hole (7) prepared centrally. A bottom of that embossment (6), preferably of circular shape, is at zero or acute angle with the surface of the upper edge (5).
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Family
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Cited Art Landscape
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