Wilmington, DE, US
Information
Patent Grant
E. I. Du Pont de Nemours and Company
Irene Greenwald Plotzker
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
E. I. DuPont de Nemours and Company
David Richard Corbin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
E. I. Du Pont de Nemours and Company
Irene Greenwald Plotzker
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
E. I. Du Pont de Nemours and Company
Irene Greenwald Plotzker
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
United States of America as represented by the Secretary of the Air Force
Irene G. Plotzker
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Patent Grant
E. I. Du Pont de Nemours and Company
Irene G. Plotzker
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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Patent Application
Simona Percec
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
