Wilmington, DE, US
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Patent Grant
E. I. Du Pont de Nemours and Company
Jerome Hochberg
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
E. I. DuPont de Nemours and Company
James W. Bower
A62 - LIFE-SAVING FIRE-FIGHTING
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Patent Grant
E. I. Du Pont de Nemours and Company
Sheau-Hwa Ma
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
E. I. Du Pont de Nemours and Company
Jerome Hochberg
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
E. I. Du Pont de Nemours and Company
Jerome Hochberg
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
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Patent Grant
E. I. Du Pont de Nemours and Company
Jerome Hochberg
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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Patent Grant
E. I. Du Pont de Nemours and Company
Jerome Hochberg
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
E. I. Du Pont de Nemours and Company
Raymond J. Dopkin
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
