FR2023072A1 - - Google Patents

Info

Publication number
FR2023072A1
FR2023072A1 FR6938530A FR6938530A FR2023072A1 FR 2023072 A1 FR2023072 A1 FR 2023072A1 FR 6938530 A FR6938530 A FR 6938530A FR 6938530 A FR6938530 A FR 6938530A FR 2023072 A1 FR2023072 A1 FR 2023072A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6938530A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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
Priority claimed from CH1823968A external-priority patent/CH485900A/en
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of FR2023072A1 publication Critical patent/FR2023072A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
    • C08G18/6283—Polymers of nitrogen containing compounds having carbon-to-carbon double bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
    • C08G18/6216—Polymers of alpha-beta ethylenically unsaturated carboxylic acids or of derivatives thereof
    • C08G18/622—Polymers of esters of alpha-beta ethylenically unsaturated carboxylic acids
    • C08G18/6225—Polymers of esters of acrylic or methacrylic acid
    • C08G18/6229—Polymers of hydroxy groups containing esters of acrylic or methacrylic acid with aliphatic polyalcohols
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B43/00—Spool-pin assemblies incorporated in sewing machines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
FR6938530A 1968-11-12 1969-11-07 Withdrawn FR2023072A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US77519168A 1968-11-12 1968-11-12
CH1823968A CH485900A (en) 1968-12-06 1968-12-06 Sewing machine
US80710869A 1969-03-13 1969-03-13

Publications (1)

Publication Number Publication Date
FR2023072A1 true FR2023072A1 (en) 1970-08-07

Family

ID=27177690

Family Applications (2)

Application Number Title Priority Date Filing Date
FR6938530A Withdrawn FR2023072A1 (en) 1968-11-12 1969-11-07
FR6941385A Withdrawn FR2025492A1 (en) 1968-11-12 1969-12-01

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR6941385A Withdrawn FR2025492A1 (en) 1968-11-12 1969-12-01

Country Status (5)

Country Link
US (1) US3645220A (en)
DE (1) DE1960681A1 (en)
FR (2) FR2023072A1 (en)
GB (1) GB1269249A (en)
SE (1) SE368236B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH677509A5 (en) * 1988-11-30 1991-05-31 Mefina Sa
JPH0570478U (en) * 1992-02-28 1993-09-24 シンガー日鋼株式会社 Horizontal thread stand support device for sewing machine
EP1681381B1 (en) * 2005-01-12 2007-05-02 BERNINA International AG Spool spin assembly for a plurality of upper thread bobbins

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1467473A (en) * 1920-06-19 1923-09-11 Harrison W Garland Sewing machine
US2220969A (en) * 1939-05-15 1940-11-12 Nat Sewing Machine Co Sewing machine spool holding means
US2430932A (en) * 1942-07-18 1947-11-18 Sears Roebuck & Co Sewing machine
US3127859A (en) * 1960-02-29 1964-04-07 Saltz Bernard Hand operated button stitching sewing machine
US3122113A (en) * 1962-01-02 1964-02-25 Singer Co Sewing machine thread spool unwinder
US3444833A (en) * 1967-03-27 1969-05-20 Singer Co Fold-away spool holder for a sewing machine

Also Published As

Publication number Publication date
DE1960681A1 (en) 1970-06-18
US3645220A (en) 1972-02-29
SE368236B (en) 1974-06-24
FR2025492A1 (en) 1970-09-11
GB1269249A (en) 1972-04-06

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Legal Events

Date Code Title Description
ST Notification of lapse