BR9506493A - Artigo abrasivo processo de preparação de um artigo abrasivo aparelhagem de abrasão e apoio de encosto - Google Patents
Artigo abrasivo processo de preparação de um artigo abrasivo aparelhagem de abrasão e apoio de encostoInfo
- Publication number
- BR9506493A BR9506493A BR9506493A BR9506493A BR9506493A BR 9506493 A BR9506493 A BR 9506493A BR 9506493 A BR9506493 A BR 9506493A BR 9506493 A BR9506493 A BR 9506493A BR 9506493 A BR9506493 A BR 9506493A
- Authority
- BR
- Brazil
- Prior art keywords
- abrasive article
- backrest
- preparing
- abrasion apparatus
- abrasion
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
- B29C43/222—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length characterised by the shape of the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D9/00—Wheels or drums supporting in exchangeable arrangement a layer of flexible abrasive material, e.g. sandpaper
- B24D9/08—Circular back-plates for carrying flexible material
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B18/00—Fasteners of the touch-and-close type; Making such fasteners
- A44B18/0003—Fastener constructions
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B18/00—Fasteners of the touch-and-close type; Making such fasteners
- A44B18/0046—Fasteners made integrally of plastics
- A44B18/0049—Fasteners made integrally of plastics obtained by moulding processes
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B18/00—Fasteners of the touch-and-close type; Making such fasteners
- A44B18/0046—Fasteners made integrally of plastics
- A44B18/0053—Fasteners made integrally of plastics in which each part has similar elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D9/00—Wheels or drums supporting in exchangeable arrangement a layer of flexible abrasive material, e.g. sandpaper
- B24D9/08—Circular back-plates for carrying flexible material
- B24D9/085—Devices for mounting sheets on a backing plate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/44—Compression means for making articles of indefinite length
- B29C43/46—Rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
- B29C59/022—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing characterised by the disposition or the configuration, e.g. dimensions, of the embossments or the shaping tools therefor
- B29C59/025—Fibrous surfaces with piles or similar fibres substantially perpendicular to the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/44—Compression means for making articles of indefinite length
- B29C43/46—Rollers
- B29C2043/461—Rollers the rollers having specific surface features
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
- B29C55/06—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique parallel with the direction of feed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/727—Fastening elements
- B29L2031/729—Hook and loop-type fasteners
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US18119294A | 1994-01-13 | 1994-01-13 | |
US08/181,193 US5505747A (en) | 1994-01-13 | 1994-01-13 | Method of making an abrasive article |
US08/181,195 US5607345A (en) | 1994-01-13 | 1994-01-13 | Abrading apparatus |
PCT/US1995/000521 WO1995019242A1 (en) | 1994-01-13 | 1995-01-13 | Abrasive article, method of making same, and abrading apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9506493A true BR9506493A (pt) | 1997-10-07 |
Family
ID=27391372
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9506493A BR9506493A (pt) | 1994-01-13 | 1995-01-13 | Artigo abrasivo processo de preparação de um artigo abrasivo aparelhagem de abrasão e apoio de encosto |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0739263B1 (pt) |
JP (2) | JP3362854B2 (pt) |
KR (1) | KR100377583B1 (pt) |
CN (1) | CN1074342C (pt) |
AU (1) | AU692828B2 (pt) |
BR (1) | BR9506493A (pt) |
CA (1) | CA2181044C (pt) |
DE (1) | DE69509219T2 (pt) |
ES (1) | ES2130590T3 (pt) |
WO (1) | WO1995019242A1 (pt) |
Families Citing this family (69)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5692949A (en) * | 1995-11-17 | 1997-12-02 | Minnesota Mining And Manufacturing Company | Back-up pad for use with abrasive articles |
AU7480896A (en) * | 1995-12-04 | 1997-06-27 | Minnesota Mining And Manufacturing Company | Abrasive article back up pad with foam layer |
AU699881B2 (en) * | 1995-12-08 | 1998-12-17 | Norton Company | Backing plates for abrasive disks |
US5908680A (en) * | 1996-03-05 | 1999-06-01 | Minnesota Mining And Manufacturing Company | Replaceable roll covers with repositionable pressure sensitive adhesive |
GB2310864B (en) * | 1996-03-07 | 1999-05-19 | Minnesota Mining & Mfg | Coated abrasives and backing therefor |
US5807161A (en) * | 1996-03-15 | 1998-09-15 | Minnesota Mining And Manufacturing Company | Reversible back-up pad |
WO1998019829A1 (en) | 1996-11-06 | 1998-05-14 | Minnesota Mining And Manufacturing Company | Multiple abrasive assembly and method |
AU5161098A (en) | 1996-11-06 | 1998-05-29 | Minnesota Mining And Manufacturing Company | Multiple abrasive assembly and method |
US5876268A (en) * | 1997-01-03 | 1999-03-02 | Minnesota Mining And Manufacturing Company | Method and article for the production of optical quality surfaces on glass |
US5910471A (en) * | 1997-03-07 | 1999-06-08 | Minnesota Mining And Manufacturing Company | Abrasive article for providing a clear surface finish on glass |
US5888119A (en) * | 1997-03-07 | 1999-03-30 | Minnesota Mining And Manufacturing Company | Method for providing a clear surface finish on glass |
US6231629B1 (en) | 1997-03-07 | 2001-05-15 | 3M Innovative Properties Company | Abrasive article for providing a clear surface finish on glass |
US5945131A (en) * | 1997-04-16 | 1999-08-31 | Velcro Industries B.V. | Continuous molding of fastener products and the like and products produced thereby |
US5868987A (en) * | 1997-06-19 | 1999-02-09 | Minnesotamining And Manufacturing | Superimposed embossing of capped stem mechanical fastener structures |
GB2326361A (en) * | 1997-06-21 | 1998-12-23 | Sandmaster Limited | Abrasive elements |
US5908477A (en) * | 1997-06-24 | 1999-06-01 | Minnesota Mining & Manufacturing Company | Abrasive articles including an antiloading composition |
US6121143A (en) * | 1997-09-19 | 2000-09-19 | 3M Innovative Properties Company | Abrasive articles comprising a fluorochemical agent for wafer surface modification |
US6106922A (en) * | 1997-10-03 | 2000-08-22 | 3M Innovative Company | Coextruded mechanical fastener constructions |
WO1999042250A1 (en) | 1998-02-19 | 1999-08-26 | Minnesota Mining And Manufacturing Company | Abrasive article and method for grinding glass |
US6059644A (en) * | 1998-11-18 | 2000-05-09 | 3M Innovative Properties Company | Back-up pad for abrasive articles and method of making |
US6179887B1 (en) | 1999-02-17 | 2001-01-30 | 3M Innovative Properties Company | Method for making an abrasive article and abrasive articles thereof |
US6197076B1 (en) * | 1999-04-05 | 2001-03-06 | 3M Innovative Properties Company | Abrasive article method of making same and abrading apparatus |
US6303062B1 (en) | 1999-04-13 | 2001-10-16 | 3M Innovative Properties Company | Mechanical fastener and method for making the same |
US6458018B1 (en) | 1999-04-23 | 2002-10-01 | 3M Innovative Properties Company | Abrasive article suitable for abrading glass and glass ceramic workpieces |
US6634929B1 (en) | 1999-04-23 | 2003-10-21 | 3M Innovative Properties Company | Method for grinding glass |
US6319108B1 (en) | 1999-07-09 | 2001-11-20 | 3M Innovative Properties Company | Metal bond abrasive article comprising porous ceramic abrasive composites and method of using same to abrade a workpiece |
US6287184B1 (en) | 1999-10-01 | 2001-09-11 | 3M Innovative Properties Company | Marked abrasive article |
US6592800B1 (en) | 1999-10-04 | 2003-07-15 | 3M Innovative Properties Company | Apparatus and method for making a mechanical fastener |
JP4080141B2 (ja) * | 2000-05-22 | 2008-04-23 | 株式会社リコー | ワイヤ工具の製造方法 |
JP4176287B2 (ja) * | 2000-05-24 | 2008-11-05 | 株式会社リコー | ワイヤ工具およびその製造方法 |
DE10123206A1 (de) * | 2001-05-12 | 2002-11-28 | Binder Gottlieb Gmbh & Co | Verfahren zum Herstellen eines Haftverschlußteils |
US7412806B2 (en) | 2001-12-13 | 2008-08-19 | Tac-Fast Georgia Llc | Structures for creating spaces while installing anchor sheet and attachment piece subfloors |
US6846232B2 (en) * | 2001-12-28 | 2005-01-25 | 3M Innovative Properties Company | Backing and abrasive product made with the backing and method of making and using the backing and abrasive product |
GB2390560A (en) * | 2002-07-09 | 2004-01-14 | Ykk Europ Ltd | Support disc for sanding apparatus |
WO2004067268A2 (en) | 2003-01-30 | 2004-08-12 | Tac-Fast Systems Sa | System and methods of manufacturing hook plates |
US6982055B2 (en) | 2003-03-25 | 2006-01-03 | 3M Innovative Properties Company | Multiheaded hook |
US8002612B2 (en) * | 2004-04-08 | 2011-08-23 | 3M Innovative Properties Company | Attachment system for a sanding tool |
DE102006032455A1 (de) | 2006-07-13 | 2008-04-10 | Siltronic Ag | Verfahren zum gleichzeitigen beidseitigen Schleifen mehrerer Halbleiterscheiben sowie Halbleierscheibe mit hervorragender Ebenheit |
TWI337915B (en) * | 2006-07-14 | 2011-03-01 | Saint Gobain Abrasives Inc | Backingless abrasive article |
JP2010502466A (ja) * | 2006-09-11 | 2010-01-28 | スリーエム イノベイティブ プロパティズ カンパニー | 機械的ファスナを有する研磨物品 |
DE102006047139A1 (de) * | 2006-10-05 | 2008-04-10 | Robert Bosch Gmbh | Schleifvorrichtung mit lösbar verbundenem Schleifelement |
US20090233528A1 (en) | 2008-03-07 | 2009-09-17 | Saint-Gobain Abrasives, Inc. | Floor sanding sponge pads |
CN102371682A (zh) * | 2010-08-23 | 2012-03-14 | 台湾百和工业股份有限公司 | 将射出钩直接形成在织物基材上的方法、设备及制成之物 |
JPWO2012124717A1 (ja) * | 2011-03-15 | 2014-07-24 | 栃木住友電工株式会社 | 砥粒固着金属線及びその製造方法 |
CA2774386A1 (en) | 2011-04-15 | 2012-10-15 | Tac-Fast Systems Canada Limited | Methods and systems for engagement of decorative covering |
ITRM20110335A1 (it) * | 2011-06-24 | 2012-12-25 | Mattia Mauro Di | Procedimento di rivestimento e dispositivo di lavorazione. |
MX350058B (es) | 2011-09-07 | 2017-08-25 | 3M Innovative Properties Co | Método de abrasión de una pieza de trabajo. |
WO2013102176A1 (en) * | 2011-12-30 | 2013-07-04 | Saint-Gobain Ceramics & Plastics, Inc. | Forming shaped abrasive particles |
CA2869434C (en) | 2012-04-04 | 2021-01-12 | 3M Innovative Properties Company | Abrasive particles, method of making abrasive particles, and abrasive articles |
US20130303059A1 (en) * | 2012-05-11 | 2013-11-14 | Cerium Group Limited | Lens surfacing pad |
CN103551998A (zh) * | 2013-11-08 | 2014-02-05 | 谢泽 | 含天然纤维、磨料、热膨胀树脂空心微球抛磨一体轮 |
CN103551997A (zh) * | 2013-11-08 | 2014-02-05 | 谢泽 | 含天然纤维和磨料以及空心微球的抛磨一体轮的制备方法 |
JP6640193B2 (ja) * | 2014-08-27 | 2020-02-05 | スリーエム イノベイティブ プロパティズ カンパニー | 研磨物品の作製方法及び研磨物品 |
BR112017011164B1 (pt) | 2014-11-26 | 2021-10-05 | 3M Innovative Properties Company | Artigo abrasivo, conjunto abrasivo e método para sua utilização |
WO2016183126A1 (en) * | 2015-05-13 | 2016-11-17 | 3M Innovative Properties Company | Polishing pads and systems for and methods of using same |
WO2016196795A1 (en) * | 2015-06-02 | 2016-12-08 | 3M Innovative Properties Company | Method of transferring particles to a substrate |
KR101768335B1 (ko) * | 2015-10-29 | 2017-08-17 | 김성현 | 손발톱 연마용 줄, 그 제조장치 및 그 제조방법 |
JP2017118974A (ja) * | 2015-12-28 | 2017-07-06 | スリーエム イノベイティブ プロパティズ カンパニー | 感圧接着ファスナー、ファスナー、吸収性物品、衣類貼付物品及び布類貼付物品 |
US10349707B2 (en) * | 2016-07-05 | 2019-07-16 | Alfatex Nv | Fastener tape |
CN110267767B (zh) * | 2017-02-13 | 2020-09-18 | 株式会社东京精密 | 轮毂式刀片及轮毂式刀片制造方法 |
JP6807472B2 (ja) * | 2017-06-29 | 2021-01-06 | スリーエム イノベイティブ プロパティズ カンパニー | メカニカルファスナーの複数のストリップの製造方法 |
KR102050155B1 (ko) * | 2018-03-06 | 2019-11-28 | 김명묵 | 연마패드 및 이 연마패드의 제조방법 |
CN109501086B (zh) * | 2018-09-27 | 2020-12-22 | 浙江天铁实业股份有限公司 | 轨道用轨枕下抗拆钉式高分子弹性垫板的制造方法 |
CN109894930B (zh) * | 2019-03-22 | 2021-06-25 | 湖南科技大学 | 一种缓释型柔性磨具及抛光方法 |
CN111020952A (zh) * | 2019-11-15 | 2020-04-17 | 江苏金太阳纺织科技股份有限公司 | 一种磨毛用磨料及降低磨毛面料掉毛率的加工方法 |
KR102570825B1 (ko) * | 2020-07-16 | 2023-08-28 | 한국생산기술연구원 | 다공성 돌출 패턴을 포함하는 연마 패드 및 이를 포함하는 연마 장치 |
KR102239369B1 (ko) * | 2020-08-24 | 2021-04-09 | (주)서봉텍스 | 연마 제품 및 그 제조 방법 |
CN112720130B (zh) * | 2020-12-29 | 2022-09-06 | 内蒙古长城计算机***有限公司 | 一种计算机外壳毛刺打磨装置 |
DE102022131979A1 (de) * | 2022-12-02 | 2024-06-13 | Lohmann-Koester Gmbh & Co. Kg | Hakenbandmaterial sowie Hakenbandmaterialrolle und -spule |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55101560A (en) * | 1979-01-23 | 1980-08-02 | Murata Mach Ltd | Method and apparatus for joining spum yarns |
US4263755A (en) * | 1979-10-12 | 1981-04-28 | Jack Globus | Abrasive product |
EP0112405B1 (de) * | 1982-12-24 | 1987-09-09 | Hans J. Fabritius | Für Schleif- und Polierarbeiten einsetzbares Vorsatzteil bei Werkmaschinen |
DE3301210C2 (de) * | 1983-01-15 | 1987-03-19 | Michail 5880 Lüdenscheid Pafilis | Spritzgießwerkzeug zum Herstellen eines Schleiftellers |
US4644703A (en) * | 1986-03-13 | 1987-02-24 | Norton Company | Plural layered coated abrasive |
US4894060A (en) * | 1988-01-11 | 1990-01-16 | Minnesota Mining And Manufacturing Company | Disposable diaper with improved hook fastener portion |
AU622171B2 (en) * | 1988-05-13 | 1992-04-02 | Minnesota Mining And Manufacturing Company | Sheet material for forming the loop portion for hook and loop fasteners |
US5254194A (en) * | 1988-05-13 | 1993-10-19 | Minnesota Mining And Manufacturing Company | Coated abrasive sheet material with loop material for attachment incorporated therein |
US4984339A (en) * | 1988-10-20 | 1991-01-15 | Velcro Industries B.V. | Hook for hook and loop fasteners |
DE4020461C1 (en) * | 1990-06-27 | 1991-07-18 | Gerd Eisenblaetter Gmbh, 8192 Geretsried, De | Face grinding disc tool - has replaceable grinding disc with backing disc having plastics rods |
US5107626A (en) * | 1991-02-06 | 1992-04-28 | Minnesota Mining And Manufacturing Company | Method of providing a patterned surface on a substrate |
US5437754A (en) * | 1992-01-13 | 1995-08-01 | Minnesota Mining And Manufacturing Company | Abrasive article having precise lateral spacing between abrasive composite members |
US5201147A (en) * | 1992-04-27 | 1993-04-13 | Francis Daniel L | Marine battery terminal cleaner tool |
JP2756211B2 (ja) * | 1992-06-17 | 1998-05-25 | ワイケイケイ株式会社 | 両面に係合片を有する一体成形面ファスナーの製造方法及びその装置 |
-
1995
- 1995-01-13 AU AU15671/95A patent/AU692828B2/en not_active Ceased
- 1995-01-13 DE DE69509219T patent/DE69509219T2/de not_active Expired - Fee Related
- 1995-01-13 JP JP51915295A patent/JP3362854B2/ja not_active Expired - Fee Related
- 1995-01-13 CA CA002181044A patent/CA2181044C/en not_active Expired - Fee Related
- 1995-01-13 WO PCT/US1995/000521 patent/WO1995019242A1/en active IP Right Grant
- 1995-01-13 ES ES95907438T patent/ES2130590T3/es not_active Expired - Lifetime
- 1995-01-13 EP EP95907438A patent/EP0739263B1/en not_active Expired - Lifetime
- 1995-01-13 CN CN95191192A patent/CN1074342C/zh not_active Expired - Fee Related
- 1995-01-13 BR BR9506493A patent/BR9506493A/pt not_active IP Right Cessation
- 1995-01-13 KR KR1019960703856A patent/KR100377583B1/ko not_active IP Right Cessation
-
2002
- 2002-06-11 JP JP2002169993A patent/JP2002370176A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
KR100377583B1 (ko) | 2003-08-21 |
WO1995019242A1 (en) | 1995-07-20 |
CN1138839A (zh) | 1996-12-25 |
CA2181044A1 (en) | 1995-07-20 |
CA2181044C (en) | 2005-03-29 |
KR970700569A (ko) | 1997-02-12 |
DE69509219D1 (de) | 1999-05-27 |
DE69509219T2 (de) | 1999-09-23 |
EP0739263A1 (en) | 1996-10-30 |
AU1567195A (en) | 1995-08-01 |
JP2002370176A (ja) | 2002-12-24 |
JPH09507658A (ja) | 1997-08-05 |
CN1074342C (zh) | 2001-11-07 |
AU692828B2 (en) | 1998-06-18 |
ES2130590T3 (es) | 1999-07-01 |
EP0739263B1 (en) | 1999-04-21 |
JP3362854B2 (ja) | 2003-01-07 |
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