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Method of retaining volatile essences in coffee during roasting
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Insulated enclosure
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Foamed plastic insulation
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Method of shipping frozen food
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Synthetic meat
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Method of tenderizing meat
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Production, fixation and use of nitrogenous compounds
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Refrigerated display counter
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Nuclear reactor fuel element for nitrogen fixation
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Household refrigerator
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Self-service display counter
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Refrigerated display counter with automatic door opening
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Self-service display counter
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Multi-spark ignition engine for fixation of nitrogen
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Method of preparing and handling ice cream, sherbet, ices and the like
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Shipper container
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Collapsible insulation
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Method of and apparatus for recovering nitrogen from air by use of a cold boiling liquid such as nitrogen
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Method and apparatus for chilling perishable materials such as foodstuffs
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Method of production, fixation and use of nitrogenous compounds from engine exhaust, for irrigation
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