Arlington, VA, US
Information
Patent Grant
E. I. Du Pont de Nemours and Company
Kenneth Stephen Freund
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
E. I. Du Pont de Nemours and Company
Kenneth Stephen Freund
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
E. I. Du Pont de Nemours and Company
Kenneth S. Freund
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
