ATE20713T1 - Ophthalmische vorrichtung bestehend aus einem telechelen perfluoropolyaether-polymer. - Google Patents

Ophthalmische vorrichtung bestehend aus einem telechelen perfluoropolyaether-polymer.

Info

Publication number
ATE20713T1
ATE20713T1 AT83300023T AT83300023T ATE20713T1 AT E20713 T1 ATE20713 T1 AT E20713T1 AT 83300023 T AT83300023 T AT 83300023T AT 83300023 T AT83300023 T AT 83300023T AT E20713 T1 ATE20713 T1 AT E20713T1
Authority
AT
Austria
Prior art keywords
telechelene
perfluoropolyaether
polymer
ophthalmic device
device composed
Prior art date
Application number
AT83300023T
Other languages
English (en)
Inventor
David E Rice
Jay V Ihlenfeld
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Application granted granted Critical
Publication of ATE20713T1 publication Critical patent/ATE20713T1/de

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/041—Lenses
    • G02B1/043—Contact lenses
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/002—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds
    • C08G65/005—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds containing halogens
    • C08G65/007—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds containing halogens containing fluorine
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/20—Esters of polyhydric alcohols or phenols, e.g. 2-hydroxyethyl (meth)acrylate or glycerol mono-(meth)acrylate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Eyeglasses (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Epoxy Resins (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
AT83300023T 1982-01-18 1983-01-05 Ophthalmische vorrichtung bestehend aus einem telechelen perfluoropolyaether-polymer. ATE20713T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/340,473 US4440918A (en) 1982-01-18 1982-01-18 Contact lens containing a fluorinated telechelic polyether
EP83300023A EP0084406B1 (de) 1982-01-18 1983-01-05 Ophthalmische Vorrichtung bestehend aus einem telechelen Perfluoropolyäther-Polymer

Publications (1)

Publication Number Publication Date
ATE20713T1 true ATE20713T1 (de) 1986-08-15

Family

ID=23333496

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83300023T ATE20713T1 (de) 1982-01-18 1983-01-05 Ophthalmische vorrichtung bestehend aus einem telechelen perfluoropolyaether-polymer.

Country Status (13)

Country Link
US (1) US4440918A (de)
EP (1) EP0084406B1 (de)
JP (1) JPS58127914A (de)
AR (1) AR242666A1 (de)
AT (1) ATE20713T1 (de)
AU (1) AU559669B2 (de)
BR (1) BR8300187A (de)
DE (1) DE3364450D1 (de)
ES (1) ES8406937A1 (de)
IL (1) IL67699A (de)
MX (1) MX163719B (de)
NZ (1) NZ203016A (de)
SU (1) SU1614766A3 (de)

Families Citing this family (104)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4818801A (en) * 1982-01-18 1989-04-04 Minnesota Mining And Manufacturing Company Ophthalmic device comprising a polymer of a telechelic perfluoropolyether
JPS58164615A (ja) * 1982-03-25 1983-09-29 Toray Ind Inc プラスチックレンズ用樹脂の製造方法
AU546039B2 (en) * 1982-05-08 1985-08-08 Menicon Co., Ltd Oxygen permeable hard contact lens
JPS60199016A (ja) * 1984-03-23 1985-10-08 Mitsui Toatsu Chem Inc チオカルバミン酸ｓ―アルキルエステル系レンズ用樹脂の製造方法
US4876322A (en) * 1984-08-10 1989-10-24 Siemens Aktiengesselschaft Irradiation cross-linkable thermostable polymer system, for microelectronic applications
DE3586531T2 (de) * 1984-12-12 1993-03-25 Daikin Ind Ltd Kontaktlinsenmaterial.
IT1185520B (it) * 1985-02-22 1987-11-12 Montefluos Spa Poliacrilati e poliacrilammidi fluorurati a grado di reticolazione controllato e loro procedimento di preparazione
DE3582681D1 (de) * 1985-06-27 1991-05-29 Minnesota Mining & Mfg Verfahren zum formen des umfangrandes von kontaktlinsen.
US4996275A (en) * 1985-10-11 1991-02-26 Polymer Technology Corporation Fluorine containing polymeric compositions useful in contact lenses
US4686267A (en) * 1985-10-11 1987-08-11 Polymer Technology Corporation Fluorine containing polymeric compositions useful in contact lenses
JPS62178592A (ja) * 1986-01-31 1987-08-05 Shin Etsu Chem Co Ltd メタクリル酸エステル
US4680149A (en) * 1986-05-19 1987-07-14 International Hydron Corporation Mold and method for spin casting a precisely configured article
JPH0682178B2 (ja) * 1986-07-04 1994-10-19 株式会社メニコン ソフトコンタクトレンズ用材料
US4990582A (en) * 1986-07-18 1991-02-05 Salamone Joseph C Fluorine containing soft contact lens hydrogels
US4780488A (en) * 1986-08-29 1988-10-25 Ciba-Geigy Corporation Wettable, flexible, oxygen permeable, substantially non-swellable contact lens containing polyoxyalkylene backbone units, and use thereof
US4740533A (en) * 1987-07-28 1988-04-26 Ciba-Geigy Corporation Wettable, flexible, oxygen permeable, substantially non-swellable contact lens containing block copolymer polysiloxane-polyoxyalkylene backbone units, and use thereof
DE3775709D1 (de) * 1986-11-06 1992-02-13 Ciba Geigy Ag Im wesentlichen nicht quellbare kontaktlinse, die blockcopolymere mit polysiloxan-polyoxyalkylen-einheiten in der hauptkette enthaelt.
US4865779A (en) * 1987-12-15 1989-09-12 Minnesota Mining And Manufacturing Company Lens molding apparatus and method
DE68925835T2 (de) * 1988-05-27 1996-10-31 Minnesota Mining & Mfg Pigment-Dispersionen
IT1227066B (it) * 1988-09-15 1991-03-14 Ausimont Spa Alchilenici. gomme poliuretaniche reticolabili, contenenti blocchi poliossiperfluoro
US5075106A (en) * 1989-01-11 1991-12-24 Ciba-Geigy Corporation Vinylic macromers containing perfluoropolyalkylether and polyalkylether segments, polymers and ophthalmic devices made therefrom
ES2068373T3 (es) * 1989-01-11 1995-04-16 Ciba Geigy Ag Macromeros vinilicos que contienen segmentos de perfluoropolialquileter y polialquileter, polimeros, copolimeros y dispositivos oftalmicos elaborados a partir de los mismos.
US4929692A (en) * 1989-01-11 1990-05-29 Ciba-Geigy Corporation Crosslinked copolymers and ophthalmic devices made from vinylic macromers containing perfluoropolyalkyl ether and polyalkyl ether segments and minor amounts of vinylic comonomers
US4933408A (en) * 1989-01-11 1990-06-12 Ciba-Geigy Corporation Vinylic macromers containing perfluoropolyalkyl ether and polyalkyl ether segments, polymers and opthalmic devices made therefrom
US5034461A (en) 1989-06-07 1991-07-23 Bausch & Lomb Incorporated Novel prepolymers useful in biomedical devices
US5115056A (en) * 1989-06-20 1992-05-19 Ciba-Geigy Corporation Fluorine and/or silicone containing poly(alkylene-oxide)-block copolymers and contact lenses thereof
US5334681A (en) * 1989-06-20 1994-08-02 Ciba-Geigy Corporation Fluorine and/or silicone containing poly(alkylene-oxide)-block copolymer hydrogels and contact lenses thereof
JPH0682162B2 (ja) * 1989-08-11 1994-10-19 株式会社アルファ技研 光学用樹脂成形体
US5112917A (en) * 1989-08-18 1992-05-12 E. I. Du Pont De Nemours & Co. Block copolymer of perfluoroether and hydrocarbon monomers
US5140127A (en) * 1989-09-20 1992-08-18 Rolls-Royce Plc Laser barrier material
DK0493320T3 (da) 1990-12-20 1996-08-26 Ciba Geigy Ag Fluor- og/eller silikone-holdige poly(alkylenoxid)-blokcopolymerer og kontaktlinser deraf
US6692525B2 (en) 1992-02-28 2004-02-17 Advanced Medical Optics, Inc. Intraocular lens
US5321108A (en) * 1993-02-12 1994-06-14 Bausch & Lomb Incorporated Fluorosilicone hydrogels
JP2695599B2 (ja) * 1993-09-29 1997-12-24 ホーヤ株式会社 ポリウレタンレンズの製造方法
US7468398B2 (en) 1994-09-06 2008-12-23 Ciba Vision Corporation Extended wear ophthalmic lens
US5760100B1 (en) 1994-09-06 2000-11-14 Ciba Vision Corp Extended wear ophthalmic lens
CN1121430C (zh) * 1995-04-04 2003-09-17 诺瓦提斯公司 细胞生长基质聚合物
TW393498B (en) * 1995-04-04 2000-06-11 Novartis Ag The preparation and use of Polysiloxane-comprising perfluoroalkyl ethers
AUPN215995A0 (en) * 1995-04-04 1995-04-27 Ciba-Geigy Ag Novel materials
WO1996031545A1 (en) * 1995-04-04 1996-10-10 Novartis Ag Polymerizable perfluoroalkylether macromer
US6274694B1 (en) 1995-11-20 2001-08-14 Hoya Corporation Process for the production of polyurethane lens
DE69726268T2 (de) * 1996-03-27 2004-09-16 Novartis Ag Poröses polymer mit hohem wassergehalt
US6468306B1 (en) 1998-05-29 2002-10-22 Advanced Medical Optics, Inc IOL for inhibiting cell growth and reducing glare
TWI230712B (en) * 1998-09-15 2005-04-11 Novartis Ag Polymers
CA2394939C (en) * 1999-12-16 2007-10-30 Asahikasei Aime Co., Ltd. Long-wearable soft contact lens
US6255360B1 (en) * 2000-05-15 2001-07-03 Novartis Ag Process for the manufacture of moldings
US6452038B1 (en) 2000-06-28 2002-09-17 3M Innovative Properties Company Fluoroalkyloxy dispersant
US6544286B1 (en) * 2000-07-18 2003-04-08 Tissue Engineering Refraction, Inc. Pre-fabricated corneal tissue lens method of corneal overlay to correct vision
US20040019176A1 (en) * 2000-08-29 2004-01-29 Takayuki Araki Curable fluoropolymer, curable resin composition containing the same, and antireflection film
US7879267B2 (en) * 2001-08-02 2011-02-01 J&J Vision Care, Inc. Method for coating articles by mold transfer
US6891010B2 (en) * 2001-10-29 2005-05-10 Bausch & Lomb Incorporated Silicone hydrogels based on vinyl carbonate endcapped fluorinated side chain polysiloxanes
EP1474084A4 (de) * 2002-01-17 2007-04-18 Edward Perez Verfahren zur herstellung von epithellappen auf der cornea und zur platzierung von okularvorrichtungen und linsen unter einem epithellappen oder einer membran, epithel-delaminationsvorrichtungen und epithelstrukturen und okularvorrichtungen und linsen
US20060206206A1 (en) * 2003-06-06 2006-09-14 Peyman Gholam A Intraocular telescope
JP4406543B2 (ja) 2002-07-26 2010-01-27 オセ−テクノロジーズ ビーブイ パーフルオロポリエーテル残基から構成される架橋可能化合物、及び、合成方法、並びに、これを利用した装置
EP1384742B1 (de) * 2002-07-26 2010-01-13 Océ-Technologies B.V. Vernetzbare Perfluorether-Einheiten enthaltende Verbindungen
WO2004043853A1 (ja) 2002-11-13 2004-05-27 Nippon Soda Co., Ltd. 金属−酸素結合を有する分散質、金属酸化物膜、及び単分子膜
US20040167621A1 (en) * 2003-02-26 2004-08-26 Peyman Gholam A. Teledioptic lens system and method for using the same
JP4590849B2 (ja) * 2003-10-03 2010-12-01 Ｔｄｋ株式会社 ハードコート剤組成物及びこれを用いた光情報媒体
JP4779293B2 (ja) 2003-10-21 2011-09-28 Ｔｄｋ株式会社 ハードコート剤組成物及びこれを用いた光情報媒体
US7820085B2 (en) * 2003-10-29 2010-10-26 Essilor International Methods relating to molding optical lenses
US7288619B2 (en) * 2004-05-07 2007-10-30 3M Innovative Properties Company Fluorinated polyether polyamine and method of making the same
US7342080B2 (en) * 2004-05-07 2008-03-11 3M Innovative Properties Company Polymerizable compositions, methods of making the same, and composite articles therefrom
MX2007002202A (es) 2004-08-27 2007-10-10 Asahikasei Aime Co Ltd Lentes de contacto de hidrogel de silicona.
US9322958B2 (en) 2004-08-27 2016-04-26 Coopervision International Holding Company, Lp Silicone hydrogel contact lenses
US8197841B2 (en) 2004-12-22 2012-06-12 Bausch & Lomb Incorporated Polymerizable surfactants and their use as device forming comonomers
US7425600B2 (en) * 2005-07-01 2008-09-16 Bausch & Lomb Incorporated Polymerization products and biomedical devices containing same
US7534836B2 (en) * 2005-07-01 2009-05-19 Bausch & Lomb Incorporated Biomedical devices
US7582704B2 (en) * 2005-07-01 2009-09-01 Bausch & Lomb Incorporated Biomedical devices
US7402634B2 (en) * 2005-07-01 2008-07-22 Bausch And Lamb Incorporated Perfluorocyclobutane copolymers
US7538160B2 (en) * 2005-07-01 2009-05-26 Bausch & Lomb Incorporated Trifluorovinyl aromatic containing poly(alkyl ether) prepolymers
US20070178133A1 (en) * 2005-11-09 2007-08-02 Liquidia Technologies, Inc. Medical device, materials, and methods
US20070123602A1 (en) * 2005-11-29 2007-05-31 Bausch & Lomb Incorporated Use of thermal reversible associations for enhanced polymer interactions
US8944804B2 (en) * 2006-01-04 2015-02-03 Liquidia Technologies, Inc. Nanostructured surfaces for biomedical/biomaterial applications and processes thereof
US8105623B2 (en) 2006-06-30 2012-01-31 Bausch & Lomb Incorporated Fluorinated poly(ether)s end-capped with polymerizable cationic hydrophilic groups
US7828432B2 (en) * 2007-05-25 2010-11-09 Synergeyes, Inc. Hybrid contact lenses prepared with expansion controlled polymeric materials
FR2918280A1 (fr) * 2007-07-03 2009-01-09 Yassine Jaafar Idrissi Procede gps en tant que virucide contre les pathologies de toutes origines
US7884141B2 (en) * 2007-11-14 2011-02-08 Bausch & Lomb Incorporated Biomedical devices
EP2220134A2 (de) * 2007-12-14 2010-08-25 Bausch & Lomb Incorporated Biomedizinische vorrichtungen
WO2009079223A1 (en) 2007-12-14 2009-06-25 Bausch & Lomb Incorporated Surface modified biomedical devices
US20100069522A1 (en) * 2008-03-17 2010-03-18 Linhardt Jeffrey G Lenses comprising amphiphilic multiblock copolymers
MY159465A (en) * 2009-10-01 2017-01-13 Coopervision Int Holding Co Lp Silicone hydrogel contact lenses and methods of making silicone hydrogel contact lenses
US20130172476A1 (en) * 2010-07-02 2013-07-04 Dic Corporation Fluorine-based surfactant, and coating composition and resist composition each using the same
KR101768929B1 (ko) * 2010-09-30 2017-08-17 디아이씨 가부시끼가이샤 함불소 중합성 수지, 그것을 사용한 활성 에너지선 경화형 조성물 및 그 경화물
SG192188A1 (en) 2011-02-28 2013-08-30 Coopervision Int Holding Co Lp Silicone hydrogel contact lenses and related compositions and methods
WO2012118672A2 (en) 2011-02-28 2012-09-07 Coopervision International Holding Company, Lp Silicone hydrogel contact lenses
EP2681616B1 (de) 2011-02-28 2019-01-23 CooperVision International Holding Company, LP Silikonhydrogel-kontaktlinsen mit akzeptablen energieverlustwerten
MX355344B (es) 2011-02-28 2018-04-16 Coopervision Int Holding Co Lp Lentes de contacto de hidrogel que contienen foshina.
ES2449709T3 (es) 2011-02-28 2014-03-20 Coopervision International Holding Company, Lp Lentes de contacto de hidrogel de silicona
WO2012118675A2 (en) 2011-02-28 2012-09-07 Coopervision International Holding Company, Lp Wettable silicone hydrogel contact lenses
SG192242A1 (en) 2011-02-28 2013-09-30 Coopervision Int Holding Co Lp Dimensionally stable silicone hydrogel contact lenses
US9486311B2 (en) 2013-02-14 2016-11-08 Shifamed Holdings, Llc Hydrophilic AIOL with bonding
US10195018B2 (en) 2013-03-21 2019-02-05 Shifamed Holdings, Llc Accommodating intraocular lens
EP4257359A3 (de) 2013-03-21 2023-12-06 Shifamed Holdings, LLC Akkommodative intraokularlinse
US9718961B2 (en) * 2013-06-27 2017-08-01 3M Innovative Properties Company Fluoropolyether-polysiloxane elastomer compositions and shaped articles
WO2015046540A1 (ja) 2013-09-30 2015-04-02 ホヤ レンズ タイランド リミテッド 透明プラスチック基材及びプラスチックレンズ
CA2959354C (en) 2014-08-26 2018-08-21 Shifamed Holdings, Llc Accommodating intraocular lens
US11141263B2 (en) 2015-11-18 2021-10-12 Shifamed Holdings, Llc Multi-piece accommodating intraocular lens
WO2017087358A1 (en) 2015-11-18 2017-05-26 Shifamed Holdings, Llc Multi-piece accommodating intraocular lens
EP4512370A3 (de) 2016-12-23 2025-04-30 Shifamed Holdings, LLC Mehrteilige akkommodierende intraokularlinsen und verfahren zur herstellung und verwendung davon
US10350056B2 (en) 2016-12-23 2019-07-16 Shifamed Holdings, Llc Multi-piece accommodating intraocular lenses and methods for making and using same
EP3634308A4 (de) 2017-05-30 2021-02-24 Shifamed Holdings, LLC Oberflächenbehandlungen zur aufnahme von intraokularlinsen und zugehörige verfahren und vorrichtungen
JP7082822B2 (ja) 2017-06-07 2022-06-09 シファメド・ホールディングス・エルエルシー 調整可能な屈折力の眼内レンズ
WO2020016708A2 (en) * 2018-07-18 2020-01-23 3M Innovative Properties Company Vehicle sensors comprising repellent surface, protective films, repellent coating compositions, and methods
WO2021007535A1 (en) 2019-07-11 2021-01-14 Shifamed Holdings, Llc Accommodating intraocular lenses and associated methods

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3397191A (en) * 1965-06-02 1968-08-13 Du Pont Fluorocarbon ethers
US3810874A (en) * 1969-03-10 1974-05-14 Minnesota Mining & Mfg Polymers prepared from poly(perfluoro-alkylene oxide) compounds
NL7100763A (de) * 1970-01-24 1971-07-27
US3660360A (en) * 1970-06-24 1972-05-02 Nat Starch Chem Corp Water- and oil repellency agents
US3940207A (en) * 1971-06-11 1976-02-24 E. I. Du Pont De Nemours And Company Soft, tough low refractive index contact lenses
JPS5235033B2 (de) * 1972-11-24 1977-09-07
JPS52102748A (en) * 1976-02-25 1977-08-29 Hoya Lens Co Ltd Method of manufacturing soft contact lens
US4109070A (en) * 1977-06-07 1978-08-22 Wesley-Jessen Inc. Method of producing optically clear hydrophilic copolymers and contact lenses
JPS576168A (en) * 1980-06-07 1982-01-13 Tadamitsu Katsumata Gas and petroleum automatic safety valve for earthquake

Also Published As

Publication number Publication date
ES518987A0 (es) 1984-08-16
AU1051483A (en) 1983-07-28
SU1614766A3 (ru) 1990-12-15
MX163719B (es) 1992-06-16
IL67699A0 (en) 1983-05-15
BR8300187A (pt) 1983-10-11
EP0084406B1 (de) 1986-07-16
DE3364450D1 (en) 1986-08-21
JPH0342446B2 (de) 1991-06-27
IL67699A (en) 1986-09-30
NZ203016A (en) 1986-01-24
AU559669B2 (en) 1987-03-19
AR242666A1 (es) 1993-04-30
JPS58127914A (ja) 1983-07-30
ES8406937A1 (es) 1984-08-16
US4440918A (en) 1984-04-03
EP0084406A1 (de) 1983-07-27

Similar Documents

Publication Publication Date Title
ATE20713T1 (de) Ophthalmische vorrichtung bestehend aus einem telechelen perfluoropolyaether-polymer.
DE3771856D1 (de) Hypodermische vorrichtung aus einem polymer.
DE3482644D1 (de) Elektrochemische vorrichtung.
AT365090B (de) Filtriereinrichtung
DK512083A (da) Afisoleringstang
FI833386L (fi) Polymergranulat, foerfarande foer dess framstaellning samt dess anvaendning
DE3480633D1 (de) Elektrisch rotierende vorrichtung.
ATA168981A (de) Solchen vorrichtung
DK447383A (da) Polymerisationsproces
AT382287B (de) Vorrichtung an einem faell- und greifaggregat
BR8304589A (pt) Dispositivo de medicao de umidade;metodo de medicao de umidade
AT387923B (de) Vorrichtung zum verdichten von koernigen formstoffen
FI830887A0 (fi) Artificiell hud
AT372239B (de) Schneidvorrichtung an einem ladewagen
FR2530967B1 (fr) Dispositif de production d'emulsion
DK366183D0 (da) Biospecifik polymer
KR840003553U (ko) 관내 면도장 장치
FI802206A7 (fi) Filteranordning
FR2536191B3 (fr) Dispositif avertisseur antisommeil
ATE15635T1 (de) Selbstegalisierende vorrichtung.
KR830002533U (ko) 안 대
KR840001384U (ko) 여과 장치
ATE31999T1 (de) Optische vorrichtung.
DD231293A1 (de) Vorrichtung zur unterbrechung eines fallvorganges
ES263983Y (es) "dispositivo agrupador de envases".

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EELA Cancelled due to lapse of time