Wilmington, DE, US
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Patent Grant
E. I. Du Pont de Nemours and Company
Peter Popper
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
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Patent Grant
E. I. Du Pont de Nemours and Company
Peter Popper
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
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Patent Grant
E. I. Du Pont de Nemours and Company
Donald William Edwards
428 - Stock material or miscellaneous articles
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Patent Grant
E. I. Du Pont de Nemours & Co.
Peter Popper
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
E. I. Du Pont de Nemours and Company
Robert Edward Taylor
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Patent Grant
E. I. Du Pont de Nemours and Company
Warren Francis Knoff
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
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Patent Grant
E. I. Du Pont de Nemours and Company
Donald W. Edwards
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information
Patent Grant
E. I. Du Pont de Nemours and Company
Warren F. Knoff
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information
Patent Grant
E. I. Du Pont de Nemours and Company
Donald W. Edwards
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
E. I. Du Pont de Nemours and Company
Ahmed M. Mokhtar
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
E. I. Du Pont de Nemours and Company
Donald W. Edwards
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
E. I. Du Pont de Nemours and Company
Donald W. Edwards
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
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Patent Grant
E. I. Du Pont de Nemours and Company
Otis B. Tinsley
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
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Patent Grant
E. I. Du Pont de Nemours and Company
Otis B. Tinsley
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
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Patent Grant
E. I. Du Pont de Nemours and Company
Donald E. Hallam
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
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Patent Grant
E. I. Du Pont de Nemours and Company
Donald E. Hallam
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
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Patent Grant
E. I. Du Pont de Nemours and Company
Donald E. Hallam
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
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Patent Grant
E. I. Du Pont de Nemours and Company
Paul W. Yngve
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
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Patent Grant
E. I. Du Pont de Nemours and Company
Paul W. Yngve
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
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Patent Application
Drexel University
Peter Popper
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
