FR681759A - Improvements in the manufacture of artificial filaments - Google Patents

Improvements in the manufacture of artificial filaments

Info

Publication number
FR681759A
FR681759A FR681759DA FR681759A FR 681759 A FR681759 A FR 681759A FR 681759D A FR681759D A FR 681759DA FR 681759 A FR681759 A FR 681759A
Authority
FR
France
Prior art keywords
manufacture
artificial filaments
filaments
artificial
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Henry Dreyfus
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR681759A publication Critical patent/FR681759A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/04—Dry spinning methods

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
FR681759D 1928-09-19 1929-09-13 Improvements in the manufacture of artificial filaments Expired FR681759A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2685428A GB322557A (en) 1928-09-19 1928-09-19 Improvements in or relating to the production of artificial filaments

Publications (1)

Publication Number Publication Date
FR681759A true FR681759A (en) 1930-05-19

Family

ID=10250293

Family Applications (1)

Application Number Title Priority Date Filing Date
FR681759D Expired FR681759A (en) 1928-09-19 1929-09-13 Improvements in the manufacture of artificial filaments

Country Status (2)

Country Link
FR (1) FR681759A (en)
GB (1) GB322557A (en)

Also Published As

Publication number Publication date
GB322557A (en) 1929-12-12

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