Two element shingle
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United States of America Patent
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-
Feb 6, 1996
Issued Date -
N/A
app pub date -
Jun 10, 1994
filing date -
Jun 15, 1992
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A decorative shingle has a first element including a reinforcing web, a first asphaltic binder, and a first adherent surfacing material. A second element including discontinuous sections is overlaid on the first element. The second element includes a layer of a second asphaltic binder and a second adherent surfacing material to provide a decorative effect. The second asphaltic binder has greater elongation at low temperature than the first asphaltic binder, providing greater resistance to environmental stresses.
First Claim
Family
International Classification(s)
Cited Art Landscape
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