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FR839993A - Process for the manufacture of synthetic yarns with variations in title - Google Patents

Process for the manufacture of synthetic yarns with variations in title

Info

Publication number
FR839993A
FR839993A FR839993DA FR839993A FR 839993 A FR839993 A FR 839993A FR 839993D A FR839993D A FR 839993DA FR 839993 A FR839993 A FR 839993A
Authority
FR
France
Prior art keywords
title
variations
manufacture
synthetic yarns
yarns
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)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Onderzoekings Instituut Research
Original Assignee
Onderzoekings Instituut Research
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 by Onderzoekings Instituut Research filed Critical Onderzoekings Instituut Research
Application granted granted Critical
Publication of FR839993A publication Critical patent/FR839993A/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
    • D01D5/20—Formation of filaments, threads, or the like with varying denier along their length

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
FR839993D 1937-07-28 1938-06-30 Process for the manufacture of synthetic yarns with variations in title Expired FR839993A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE516458X 1937-07-28

Publications (1)

Publication Number Publication Date
FR839993A true FR839993A (en) 1939-04-17

Family

ID=6549265

Family Applications (1)

Application Number Title Priority Date Filing Date
FR839993D Expired FR839993A (en) 1937-07-28 1938-06-30 Process for the manufacture of synthetic yarns with variations in title

Country Status (4)

Country Link
US (1) US2220403A (en)
FR (1) FR839993A (en)
GB (1) GB516458A (en)
NL (1) NL49473C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL64831C (en) * 1948-02-18
NL78873C (en) * 1953-09-04

Also Published As

Publication number Publication date
GB516458A (en) 1940-01-02
NL49473C (en)
US2220403A (en) 1940-11-05

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