FI20115084A - Flerskiktsskiva samt förfarande för tillverkning av detsamma - Google Patents

Flerskiktsskiva samt förfarande för tillverkning av detsamma Download PDF

Info

Publication number
FI20115084A
FI20115084A FI20115084A FI20115084A FI20115084A FI 20115084 A FI20115084 A FI 20115084A FI 20115084 A FI20115084 A FI 20115084A FI 20115084 A FI20115084 A FI 20115084A FI 20115084 A FI20115084 A FI 20115084A
Authority
FI
Finland
Prior art keywords
manufacturing
same
layer disc
disc
layer
Prior art date
Application number
FI20115084A
Other languages
English (en)
Finnish (fi)
Other versions
FI126775B (sv
Inventor
Osamu Nakano
Reiji Higuchi
Syouji Ito
Masahiro Okamoto
Original Assignee
Fujikura Ltd
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 Fujikura Ltd filed Critical Fujikura Ltd
Publication of FI20115084A publication Critical patent/FI20115084A/sv
Application granted granted Critical
Publication of FI126775B publication Critical patent/FI126775B/sv

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/46—Manufacturing multilayer circuits
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/46—Manufacturing multilayer circuits
    • H05K3/4611—Manufacturing multilayer circuits by laminating two or more circuit boards
    • H05K3/4614—Manufacturing multilayer circuits by laminating two or more circuit boards the electrical connections between the circuit boards being made during lamination
    • H05K3/4617—Manufacturing multilayer circuits by laminating two or more circuit boards the electrical connections between the circuit boards being made during lamination characterized by laminating only or mainly similar single-sided circuit boards
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/46—Manufacturing multilayer circuits
    • H05K3/4611—Manufacturing multilayer circuits by laminating two or more circuit boards
    • H05K3/4623—Manufacturing multilayer circuits by laminating two or more circuit boards the circuit boards having internal via connections between two or more circuit layers before lamination, e.g. double-sided circuit boards
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/46—Manufacturing multilayer circuits
    • H05K3/4644—Manufacturing multilayer circuits by building the multilayer layer by layer, i.e. build-up multilayer circuits
    • H05K3/465—Manufacturing multilayer circuits by building the multilayer layer by layer, i.e. build-up multilayer circuits by applying an insulating layer having channels for the next circuit layer
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/03—Conductive materials
    • H05K2201/0332—Structure of the conductor
    • H05K2201/0388—Other aspects of conductors
    • H05K2201/0397—Tab
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09209—Shape and layout details of conductors
    • H05K2201/095—Conductive through-holes or vias
    • H05K2201/09509—Blind vias, i.e. vias having one side closed
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09209—Shape and layout details of conductors
    • H05K2201/095—Conductive through-holes or vias
    • H05K2201/096—Vertically aligned vias, holes or stacked vias
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09209—Shape and layout details of conductors
    • H05K2201/09654—Shape and layout details of conductors covering at least two types of conductors provided for in H05K2201/09218 - H05K2201/095
    • H05K2201/0969—Apertured conductors
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/38—Improvement of the adhesion between the insulating substrate and the metal
    • H05K3/386—Improvement of the adhesion between the insulating substrate and the metal by the use of an organic polymeric bonding layer, e.g. adhesive
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/40—Forming printed elements for providing electric connections to or between printed circuits
    • H05K3/4038—Through-connections; Vertical interconnect access [VIA] connections
    • H05K3/4053—Through-connections; Vertical interconnect access [VIA] connections by thick-film techniques
    • H05K3/4069—Through-connections; Vertical interconnect access [VIA] connections by thick-film techniques for via connections in organic insulating substrates
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/46—Manufacturing multilayer circuits
    • H05K3/4644—Manufacturing multilayer circuits by building the multilayer layer by layer, i.e. build-up multilayer circuits
    • H05K3/4652—Adding a circuit layer by laminating a metal foil or a preformed metal foil pattern
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
    • Y10T29/49126—Assembling bases
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
    • Y10T29/49128—Assembling formed circuit to base
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
    • Y10T29/49155—Manufacturing circuit on or in base
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
    • Y10T29/49155—Manufacturing circuit on or in base
    • Y10T29/49156—Manufacturing circuit on or in base with selective destruction of conductive paths
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
    • Y10T29/49155—Manufacturing circuit on or in base
    • Y10T29/49165—Manufacturing circuit on or in base by forming conductive walled aperture in base

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Production Of Multi-Layered Print Wiring Board (AREA)
FI20115084A 2003-02-13 2011-01-27 Flerskiktsskiva samt förfarande för tillverkning av detsamma FI126775B (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003035330 2003-02-13
PCT/JP2004/001544 WO2004073370A1 (ja) 2003-02-13 2004-02-13 多層基板およびその製造方法

Publications (2)

Publication Number Publication Date
FI20115084A true FI20115084A (sv) 2011-01-27
FI126775B FI126775B (sv) 2017-05-15

Family

ID=32866292

Family Applications (2)

Application Number Title Priority Date Filing Date
FI20050815A FI121774B (sv) 2003-02-13 2005-08-12 Flerskiktsskiva och förfarande för dess tillverkning
FI20115084A FI126775B (sv) 2003-02-13 2011-01-27 Flerskiktsskiva samt förfarande för tillverkning av detsamma

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FI20050815A FI121774B (sv) 2003-02-13 2005-08-12 Flerskiktsskiva och förfarande för dess tillverkning

Country Status (7)

Country Link
US (2) US7421779B2 (sv)
JP (2) JP4110170B2 (sv)
KR (1) KR100751470B1 (sv)
CN (2) CN1751547B (sv)
FI (2) FI121774B (sv)
TW (1) TW200420203A (sv)
WO (1) WO2004073370A1 (sv)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI298608B (en) * 2006-05-19 2008-07-01 Foxconn Advanced Tech Inc Method for manufacturing stack via of hdi printed circuit board
JP4816442B2 (ja) * 2006-12-25 2011-11-16 日立電線株式会社 半導体装置実装パッケージ用多層配線板の製造方法
US7892441B2 (en) * 2007-06-01 2011-02-22 General Dynamics Advanced Information Systems, Inc. Method and apparatus to change solder pad size using a differential pad plating
JP5359939B2 (ja) * 2010-03-08 2013-12-04 株式会社デンソー 樹脂フィルムおよびそれを用いた多層回路基板とその製造方法
KR20110113980A (ko) * 2010-04-12 2011-10-19 삼성전자주식회사 필름을 포함한 다층 인쇄회로기판 및 그 제조 방법
JP2013038231A (ja) * 2011-08-08 2013-02-21 Fujikura Ltd 配線基板およびその製造方法
CN107969077B (zh) * 2013-05-22 2020-02-18 三菱制纸株式会社 布线基板的制造方法
US9699921B2 (en) 2014-08-01 2017-07-04 Fujikura Ltd. Multi-layer wiring board
CN106658959A (zh) * 2015-10-28 2017-05-10 富葵精密组件(深圳)有限公司 柔性电路板及其制作方法
WO2018034161A1 (ja) * 2016-08-18 2018-02-22 株式会社村田製作所 積層コイルおよびその製造方法
JP6819268B2 (ja) * 2016-12-15 2021-01-27 凸版印刷株式会社 配線基板、多層配線基板、及び配線基板の製造方法
JP7066528B2 (ja) * 2018-05-31 2022-05-13 日東電工株式会社 配線回路基板、その製造方法および配線回路シート
CN114080088B (zh) * 2020-08-10 2024-05-31 鹏鼎控股(深圳)股份有限公司 电路板及其制备方法
US11950378B2 (en) * 2021-08-13 2024-04-02 Harbor Electronics, Inc. Via bond attachment
KR20240028960A (ko) 2022-08-25 2024-03-05 (주)엘엑스하우시스 스윙 제어 장치를 포함하는 스윙도어
KR20240028734A (ko) 2022-08-25 2024-03-05 (주)엘엑스하우시스 손 끼임 방지 및 창틀 정렬용 장치를 적용한 스윙도어

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4803450A (en) * 1987-12-14 1989-02-07 General Electric Company Multilayer circuit board fabricated from silicon
US4935584A (en) * 1988-05-24 1990-06-19 Tektronix, Inc. Method of fabricating a printed circuit board and the PCB produced
JPH06302957A (ja) 1993-04-16 1994-10-28 Cmk Corp 多層プリント配線板
EP0651602B1 (en) * 1993-10-29 1999-04-07 Matsushita Electric Industrial Co., Ltd. Conductive paste compound for via hole filling, printed circuit board which uses the conductive paste, and method of manufacturing the same
US5719354A (en) * 1994-09-16 1998-02-17 Hoechst Celanese Corp. Monolithic LCP polymer microelectronic wiring modules
JPH09116273A (ja) 1995-08-11 1997-05-02 Shinko Electric Ind Co Ltd 多層回路基板及びその製造方法
JPH0982835A (ja) 1995-09-11 1997-03-28 Shinko Electric Ind Co Ltd 回路基板および多層回路基板
JP3197213B2 (ja) * 1996-05-29 2001-08-13 松下電器産業株式会社 プリント配線板およびその製造方法
TW331698B (en) * 1996-06-18 1998-05-11 Hitachi Chemical Co Ltd Multi-layered printed circuit board
JPH11298105A (ja) 1998-04-07 1999-10-29 Asahi Chem Ind Co Ltd ビアホール充填型プリント基板およびその製造方法
JP3656484B2 (ja) * 1999-03-03 2005-06-08 株式会社村田製作所 セラミック多層基板の製造方法
TW431124B (en) 1999-05-06 2001-04-21 World Wiser Electronics Inc Manufacturing method of multi-layer printed circuit board
JP2001044631A (ja) * 1999-07-27 2001-02-16 Tdk Corp 多層基板
JP2001127389A (ja) * 1999-11-01 2001-05-11 Matsushita Electric Ind Co Ltd 回路基板用絶縁材と回路基板および回路基板の製造方法
JP2001237550A (ja) * 1999-12-14 2001-08-31 Matsushita Electric Ind Co Ltd 多層プリント配線板およびその製造方法
JP2002261444A (ja) * 2001-03-06 2002-09-13 Sony Corp 積層配線基板およびその製造方法
JP2002353621A (ja) 2001-03-23 2002-12-06 Fujikura Ltd 多層配線板、多層配線用基材及びその製造方法
JP2002319762A (ja) * 2001-04-20 2002-10-31 Toppan Printing Co Ltd 多層配線基板
JP2002344109A (ja) * 2001-05-14 2002-11-29 Matsushita Electric Ind Co Ltd プリント配線基板の製造方法、プリプレグの製造方法、および多層プリント配線基板の製造方法
JP4487448B2 (ja) * 2001-06-25 2010-06-23 日立化成工業株式会社 配線回路付き樹脂材料及びそれらの製造方法と多層プリント配線板
JP4037697B2 (ja) * 2002-06-19 2008-01-23 イビデン株式会社 多層化回路基板およびその製造方法

Also Published As

Publication number Publication date
TWI329474B (sv) 2010-08-21
JPWO2004073370A1 (ja) 2006-06-01
US20080250634A1 (en) 2008-10-16
KR20050095893A (ko) 2005-10-04
JP4538486B2 (ja) 2010-09-08
US7421779B2 (en) 2008-09-09
CN1751547B (zh) 2011-11-16
FI121774B (sv) 2011-03-31
CN1751547A (zh) 2006-03-22
FI126775B (sv) 2017-05-15
WO2004073370A1 (ja) 2004-08-26
US20060191133A1 (en) 2006-08-31
JP4110170B2 (ja) 2008-07-02
CN101562953B (zh) 2011-12-07
JP2008060609A (ja) 2008-03-13
KR100751470B1 (ko) 2007-08-23
FI20050815A (sv) 2005-08-12
US8726495B2 (en) 2014-05-20
CN101562953A (zh) 2009-10-21
TW200420203A (en) 2004-10-01

Similar Documents

Publication Publication Date Title
FI20115084A (sv) Flerskiktsskiva samt förfarande för tillverkning av detsamma
EP1398930A4 (en) HIGH FREQUENCY SIGNAL RECEIVING APPARATUS AND METHOD OF MANUFACTURING THE SAME
NO20023050D0 (no) Fremgangsmåte samt anlegg for utförelse av fremgangsmåten
ZA200507170B (en) Inhibitors of macrophage migration inhibitory factor and methods for identifying the same
NO20053771D0 (no) Ringromsfluider og fremgangsmater for plassering av de samme
DK3246399T3 (da) Alfavirus-partikler og fremgangsmåder til fremstilling
FI20031856A0 (sv) Förfarande för säkerställande av dataregistreringens integritet
EP1773572A4 (en) Thermoplastic film and method for its production
TWI366202B (en) Multilayer chip varistor and method of manufacturing the same
DE60236994D1 (de) Halbleiterbauelement und dessen Herstellungsverfahren
DE60332140D1 (de) Halbleiterlaserbauelement und dessen herstellungsverfahren
NO331067B1 (no) Termoplasttetning samt fremgangsmate ved bruk av samme
SE0303020L (sv) Förfarande för tillverkning av dekorativt laminat
SE0401499L (sv) Belagt element och framställningsförfarande
EP1589530A4 (en) OPTICAL DATA CARRIER AND MANUFACTURING METHOD THEREFOR
EP1666435A4 (en) WAVE STRUCTURE AND MANUFACTURING METHOD THEREFOR
JP2002285359A5 (ja) 硬質層を有する装飾部材及びその製造方法
EP1612438A4 (en) HOMOKINETIC COUPLING AND MANUFACTURING METHOD THEREFOR
BR0314684B8 (pt) ARTIGO MOLDADO E M�TODO DE MANUFATURA DO MESMO.
HK1086731A1 (en) Brush and method for manufacturing the same
SG117456A1 (en) Master disc and method of manufacturing the same
EP1691091A4 (en) CONSTANT SPEED JOINT AND METHOD FOR MANUFACTURING THE SAME
EP1767801A4 (en) HOMOCINETIC SEAL AND MANUFACTURING METHOD THEREOF
SE0402906D0 (sv) Skiva samt förfarande för framställning därav
FI20030079A (sv) Förfarande för utformning av fordonsgolv och fordonsgolv

Legal Events

Date Code Title Description
P71A Reinstatment acc. sect. 71a patents act
FG Patent granted

Ref document number: 126775

Country of ref document: FI

Kind code of ref document: B

MM Patent lapsed