Static structures (e.g. – buildings) – With synthetic resinous component – Foam
Reexamination Certificate
2000-08-08
2009-08-04
Chilcot, Jr., Richard E (Department: 3635)
Static structures (e.g., buildings)
With synthetic resinous component
Foam
C052S281000, C052S210000, C052S309700, C052S309800
Reexamination Certificate
active
07568318
ABSTRACT:
A prefabricated wall panel is disclosed. The panel has a first exterior facing sheet of plywood or OSB and the second interior facing sheet of plywood or OSB. Framing struts are located between the sheets to secured thereto to define a panel volume. A polymeric in-situ foam core is formed inside such panel volume. The overall panel thickness is 4 inches, plus or minus 1 quarter inch. In the finished wall assembly, thickness in combination with a sheet of drywall allows flush mounting of door jambs and window jambs, including flush mounting of trim pieces. The panel has an R value in excess of R20.
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http://www.portersips.com/ordering.html, Porter Structural Insulated Panels, Mar. 6, 2002.
http://www.winterpanel.com/manuals/pdnos13.html.
Allie, Esq. John H.
Chilcot, Jr. Richard E
Nguyen Chi Q
Thermocore Structural Insulated Panel Systems
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