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Insulative apparatus
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Issue date Aug 31, 2021
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Dow Global Technologies LLC
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Ning Chai
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Compressed, rigid polyurethane foams
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Issue date Oct 29, 2002
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Bayer Aktiengesellschaft
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Torsten Heinemann
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Process for rigid polyurethane foams
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Issue date Aug 13, 2002
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Imperial Chemical Industries PLC
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Alan James Hamilton
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Method of forming evacuated insulation panels
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Patent number 6,322,743
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Issue date Nov 27, 2001
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Imperial Chemical Industries PLC
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Jan Maurice Stroobants
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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Patent number 6,001,890
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Issue date Dec 14, 1999
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Imperial Chemical Industries PLC
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James Alan Hamilton
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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Rigid polyurethane foams
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Patent number 5,998,494
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Issue date Dec 7, 1999
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Imperial Chemical Industries PLC
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Alan James Hamilton
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Polymeric foams
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Issue date Mar 24, 1998
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Imperial Chemical Industries PLC
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Herbert Russell Gillis
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Polymeric foams
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Imperial Chemical Industries PLC
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Herbert Russell Gillis
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Rigid polyurethane foams
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Issue date Sep 13, 1994
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Imperial Chemical Industries PLC
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Rik De Vos
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Heat insulating body
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Issue date May 26, 1987
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Matsushita Refrigeration Co.
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Kazutaka Uekado
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