Hockessin, DE, US
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Patent Grant
E I du Pont de Nemours and Company
Edward George Howard, Jr.
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Patent Grant
E. I. Du Pont de Nemours and Company
Edward George Howard, Jr.
B32 - LAYERED PRODUCTS
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Patent Grant
E. I. Du Pont de Nemours and Company
Dennis Edward Curtin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
E. I. Du Pont de Nemours and Company
Dennis Edward Curtin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
E.I. du Pont de Nemours and Company
Edward George Howard, JR.
A62 - LIFE-SAVING FIRE-FIGHTING
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Patent Application
E.I. du Pont de Nemours and Company
Dennis Edward Curtin
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
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Patent Application
E.I. DuPont de Nemours and Company
Edward George Howard, JR.
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Patent Application
E.I. du Pont de Nemours and Company
Edward George Howard, JR.
B32 - LAYERED PRODUCTS
