IT1175299B - Elemento formatore per la preparazione di preforme a doppio strato particolarmente per la fabbricazione di contenitori per bevande - Google Patents

Elemento formatore per la preparazione di preforme a doppio strato particolarmente per la fabbricazione di contenitori per bevande

Info

Publication number
IT1175299B
IT1175299B IT68361/83A IT6836183A IT1175299B IT 1175299 B IT1175299 B IT 1175299B IT 68361/83 A IT68361/83 A IT 68361/83A IT 6836183 A IT6836183 A IT 6836183A IT 1175299 B IT1175299 B IT 1175299B
Authority
IT
Italy
Prior art keywords
manufacture
preparation
double layer
drink containers
training element
Prior art date
Application number
IT68361/83A
Other languages
English (en)
Italian (it)
Other versions
IT8368361A0 (it
IT8368361A1 (it
Inventor
Aoki Katashi
Original Assignee
Aoki Katashi
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 Aoki Katashi filed Critical Aoki Katashi
Publication of IT8368361A0 publication Critical patent/IT8368361A0/it
Publication of IT8368361A1 publication Critical patent/IT8368361A1/it
Application granted granted Critical
Publication of IT1175299B publication Critical patent/IT1175299B/it

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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/22—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor using multilayered preforms or parisons
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1615—The materials being injected at different moulding stations
    • B29C45/1625—Injecting parison-like articles
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/4236—Drive means
    • B29C49/42362—Electric drive means, e.g. servomotors
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/48—Moulds
    • B29C49/48185—Moulds with more than one separate mould cavity
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3008—Preforms or parisons made of several components at neck portion
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3008—Preforms or parisons made of several components at neck portion
    • B29C2949/3009—Preforms or parisons made of several components at neck portion partially
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3012—Preforms or parisons made of several components at flange portion
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3016—Preforms or parisons made of several components at body portion
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/302—Preforms or parisons made of several components at bottom portion
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3024—Preforms or parisons made of several components characterised by the number of components or by the manufacturing technique
    • B29C2949/3026—Preforms or parisons made of several components characterised by the number of components or by the manufacturing technique having two or more components
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3032—Preforms or parisons made of several components having components being injected
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3032—Preforms or parisons made of several components having components being injected
    • B29C2949/3034—Preforms or parisons made of several components having components being injected having two or more components being injected
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/03—Injection moulding apparatus
    • B29C45/04—Injection moulding apparatus using movable moulds or mould halves
    • B29C45/06—Injection moulding apparatus using movable moulds or mould halves mounted on a turntable, i.e. on a rotating support having a rotating axis parallel to the mould opening, closing or clamping direction
    • B29C45/062—Injection moulding apparatus using movable moulds or mould halves mounted on a turntable, i.e. on a rotating support having a rotating axis parallel to the mould opening, closing or clamping direction carrying mould halves co-operating with fixed mould halves

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
IT68361/83A 1982-12-28 1983-12-28 Elemento formatore per la preparazione di preforme a doppio strato particolarmente per la fabbricazione di contenitori per bevande IT1175299B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57228275A JPS59120427A (ja) 1982-12-28 1982-12-28 射出延伸吹込成形機における2層プリフオ−ム成形装置

Publications (3)

Publication Number Publication Date
IT8368361A0 IT8368361A0 (it) 1983-12-28
IT8368361A1 IT8368361A1 (it) 1985-06-28
IT1175299B true IT1175299B (it) 1987-07-01

Family

ID=16873921

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68361/83A IT1175299B (it) 1982-12-28 1983-12-28 Elemento formatore per la preparazione di preforme a doppio strato particolarmente per la fabbricazione di contenitori per bevande

Country Status (8)

Country Link
US (2) US4744742A (enExample)
JP (1) JPS59120427A (enExample)
KR (1) KR880002528B1 (enExample)
DE (1) DE3347233C2 (enExample)
ES (1) ES8501302A1 (enExample)
FR (1) FR2538297B1 (enExample)
GB (1) GB2133340B (enExample)
IT (1) IT1175299B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111432931A (zh) * 2017-11-30 2020-07-17 康宁股份有限公司 拉伸吹塑的移液器及形成其的系统和方法

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5208027A (en) * 1984-05-22 1993-05-04 Highland Supply Corporation Article forming system
GB8601738D0 (en) * 1986-01-24 1986-02-26 Cassidy Bros Ltd Moulding of solid bodies
JPH0688319B2 (ja) * 1987-07-17 1994-11-09 日精エー・エス・ビー機械株式会社 回転式成形機
US5261665A (en) * 1992-02-11 1993-11-16 Robert A. Paley, Inc. Golf club grip formed of a plurality of materials and method of manufacture thereof
JPH06166322A (ja) * 1992-12-01 1994-06-14 Moriroku Kk 空調用吹出口装置の二段射出成形法
US5403177A (en) * 1993-07-16 1995-04-04 Jomar Corporation Injection stretch blow molding machine
US5571470A (en) 1994-02-18 1996-11-05 The Coca-Cola Company Method for fabricating a thin inner barrier layer within a preform
GB2288564B (en) * 1994-04-19 1998-09-23 Boucherie Nv G B A molding machine for injection molding of tooth brushes
ATE193239T1 (de) * 1994-12-09 2000-06-15 Plasthing S A S Di Modesto Mas Vorrichtung zum spritzgiessen von behältern oder vorformlingen für behälter aus kunststoff
US5569473A (en) * 1995-05-23 1996-10-29 Electra Form, Inc. Apparatus for forming a recyclable lined container
US6217818B1 (en) 1995-07-07 2001-04-17 Continental Pet Technologies, Inc. Method of making preform and container with crystallized neck finish
AR002773A1 (es) 1995-07-07 1998-04-29 Continental Pet Technologies Metodo para el moldeado por inyeccion de un articulo plastico y aparato para llevarlo a cabo.
US5894041A (en) * 1995-10-11 1999-04-13 Crown Cork & Seal Technologies Corporation Multi-layer laminated preform and method of its manufacture
US5688570A (en) * 1995-10-13 1997-11-18 Crown Cork & Seal Company, Inc. Method and apparatus for forming a multi-layer preform
US6322738B1 (en) * 1997-07-24 2001-11-27 Husky Injection Molding Systems Ltd. Method of injection over-molding articles
US6312641B1 (en) 1997-10-17 2001-11-06 Plastic Fabrication Technologies Llc Method of making containers and preforms incorporating barrier materials
TWI250934B (en) 1997-10-17 2006-03-11 Advancsd Plastics Technologies Barrier-coated polyester articles and the fabrication method thereof
US6352426B1 (en) * 1998-03-19 2002-03-05 Advanced Plastics Technologies, Ltd. Mold for injection molding multilayer preforms
US5971740A (en) * 1998-02-03 1999-10-26 The Elizabeth And Sandor Valyi Foundation, Inc. Process and apparatus for producing a container
US6655945B1 (en) 1999-03-18 2003-12-02 Mold Masters Limited Apparatus and method for multi-layer injection molding
US6440350B1 (en) 1999-03-18 2002-08-27 Mold-Masters Limited Apparatus and method for multi-layer injection molding
US6398537B2 (en) 1999-04-02 2002-06-04 Mold-Masters Limited Shuttle system for an apparatus for injection molding
US6196826B1 (en) 1999-05-28 2001-03-06 Mold-Masters Limited Seepage system for an injection molding apparatus
DE10033256A1 (de) * 2000-07-10 2002-01-24 Coronet Werke Gmbh Verfahren und Vorrichtung zur Herstellung von Borstenwaren sowie Borstenware
CZ2003739A3 (cs) 2000-09-05 2003-09-17 Advanced Plastics Technologies, Ltd. Vícevrstvé polotovary mající ochranné vlastnosti, využívající recyklovaný materiál, způsob jejich výroby a zařízení k provádění způsobu
MXPA05004888A (es) 2002-11-08 2005-08-18 Advanced Plastics Technologies Molde de inyeccion que tiene una porcion resistente al desgaste y una porcion de alta transferencia termica y un metodo para formar una preforma.
US20050136201A1 (en) * 2003-12-22 2005-06-23 Pepsico, Inc. Method of improving the environmental stretch crack resistance of RPET without solid stating
US7588808B2 (en) 2004-04-16 2009-09-15 Advanced Plastics Technologies Luxembourg S.A. Mono and multi-layer articles and injection molding methods of making the same
MXPA06014381A (es) 2004-06-10 2007-04-16 Advanced Plastics Technologies Metodos y sistemas para controlar temperaturas de moldeo.
WO2006098292A1 (ja) 2005-03-15 2006-09-21 Ono Pharmaceutical Co., Ltd. 眼疾患治療剤
EP2465499A3 (en) 2005-06-27 2013-02-13 Ono Pharmaceutical Co., Ltd. Therapeutic agent for treating pain
US7163466B1 (en) 2005-07-21 2007-01-16 Downey Philip L Golf club grip with embedded display and method of fabrication
US7717697B2 (en) 2005-08-30 2010-05-18 Sharon Hutchinson Methods and systems for controlling mold temperatures
EP1938814A4 (en) 2005-10-18 2009-06-03 Ono Pharmaceutical Co PHARMACEUTICAL PRODUCT FOR PROTECTING MOTOR NERVE IN PATIENTS WITH AMYOTROPHIC LATERAL SCLEROSIS
WO2007072902A1 (ja) 2005-12-22 2007-06-28 Ono Pharmaceutical Co., Ltd. 急性期脳梗塞治療剤
WO2007090904A1 (es) * 2006-02-03 2007-08-16 Industrial De Moldes Y Matrices, S.A. Aparato y procedimiento para fabricación de cuerpos huecos bimaterial por sobremoldeo de inyección
RU2407636C2 (ru) * 2006-02-03 2010-12-27 Индустриал Де Молдес И Матрисес, С.А. Устройство и способ для изготовления полых корпусов, выполненных из двух материалов, посредством инжекционного многокомпонентного формования
US8678810B2 (en) 2006-02-03 2014-03-25 Industrial De Moldes Y Matrices, S.A. Apparatus and method for the production of bi-material hollow bodies by means of injection overmolding
FR2898294A1 (fr) * 2006-03-08 2007-09-14 Eaux Minerales D Evian Saeme S Dispositif d'injection/soufflage pour la fabrication d'un corps creux et procede
WO2007102571A1 (ja) 2006-03-09 2007-09-13 Ono Pharmaceutical Co., Ltd. 機能性脳疾患治療剤
JP2011506147A (ja) * 2007-12-21 2011-03-03 オスカー フレッヒ ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディトゲゼルシャフト 金属/プラスチック複合物品を製造する鋳造装置システム及びプロセス
TWM344969U (en) * 2008-05-29 2008-11-21 Zai-Shun Zhang Bottle-blowing system having rotational and linear transfer
US9522773B2 (en) 2009-07-09 2016-12-20 Entegris, Inc. Substantially rigid collapsible liner and flexible gusseted or non-gusseted liners and methods of manufacturing the same and methods for limiting choke-off in liners
JP5723018B2 (ja) * 2010-10-26 2015-05-27 ハスキー インジェクション モールディング システムズ リミテッドHusky Injection Molding Systems Limited プレフォーム用の金型スタック
TW201242670A (en) 2010-11-23 2012-11-01 Advanced Tech Materials Liner-based dispenser
CN103648920B (zh) 2011-03-01 2016-10-05 高级技术材料公司 嵌套的吹塑内衬和外包装及其制造方法
JP5509256B2 (ja) * 2012-05-16 2014-06-04 日精樹脂工業株式会社 射出成形装置
DE102013004408A1 (de) 2013-03-01 2014-09-04 Otto Männer Innovation GmbH Vorrichtung und Verfahren zum Spritzgießen und Kühlen von PET-Vorformlingen
FR3094661B1 (fr) * 2019-04-02 2021-04-02 Jp Grosfilley Procédé de fabrication de verre à pied en plastique

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS518420B2 (enExample) * 1972-01-29 1976-03-16
BE794635A (fr) * 1972-01-29 1973-05-16 Showa Denko Kk Procede et appareil pour produire des objets moules creux
US3947176A (en) * 1974-07-23 1976-03-30 Rainville Company, Inc. Double injection mold with neck gating
JPS5854978B2 (ja) * 1976-03-12 1983-12-07 固 青木 射出延伸吹込成形装置
JPS55111236A (en) * 1979-02-20 1980-08-27 Katashi Aoki Injection/stretching/blowing molding machine for two-layer molding
JPS57128519A (en) * 1981-02-03 1982-08-10 Katashi Aoki Injection blow molding machine
JPS57150542A (en) * 1981-03-13 1982-09-17 Katashi Aoki Injection, stretching, and blow molding machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111432931A (zh) * 2017-11-30 2020-07-17 康宁股份有限公司 拉伸吹塑的移液器及形成其的系统和方法
CN111432931B (zh) * 2017-11-30 2022-04-26 康宁股份有限公司 拉伸吹塑的移液器及形成其的系统和方法

Also Published As

Publication number Publication date
IT8368361A0 (it) 1983-12-28
KR840006933A (ko) 1984-12-04
DE3347233A1 (de) 1984-06-28
GB8334212D0 (en) 1984-02-01
FR2538297A1 (fr) 1984-06-29
ES528438A0 (es) 1984-12-01
US4830811A (en) 1989-05-16
ES8501302A1 (es) 1984-12-01
GB2133340A (en) 1984-07-25
KR880002528B1 (ko) 1988-11-28
JPH0332447B2 (enExample) 1991-05-13
FR2538297B1 (fr) 1987-03-06
IT8368361A1 (it) 1985-06-28
GB2133340B (en) 1986-08-13
US4744742A (en) 1988-05-17
JPS59120427A (ja) 1984-07-12
DE3347233C2 (de) 1986-08-21

Similar Documents

Publication Publication Date Title
IT8368361A0 (it) Elemento formatore per la preparazione di preforme a doppio strato particolarmente per la fabbricazione di contenitori per bevande
IT8367762A0 (it) Metodo per la produzione di bevande
IT8423833A0 (it) Metodo ed apparato per la fabbricazione di contenitori di confezionamento.
BR8504782A (pt) Alca plastica reutilizavel para garrafa
BR8108792A (pt) Estojo para garrafas de bebida
ES553938A0 (es) Metodo de moldear un recipiente de capas multiples.
IT1203523B (it) Procedimento per la fabbricazione di un foglio plastico multicolore foglio ottenuto con tale procedimento e recipiente realizzato con tale foglio
ES503256A0 (es) Perfeccionamientos en la fabricacion de cuerpos intermedios para el moldeo de recipientes
ES296122Y (es) Recipiente de envasado para el alojamiento de un producto capaz de fluir
IT1184200B (it) Procedimento per la produzione di contenitori tubolari termoplastici con strato di barriera
IT8320917A1 (it) Struttura di elemento di chiusura per contenitori
IT1183734B (it) Stampo femmina per recipienti impilabili
IT8567624A0 (it) Procedimento per la fabbricazione di contenitori di materiale plastico
IT1159555B (it) Contenitore di cartone o simili per imballaggio
NO862558L (no) Fremgangsmaate for fremstilling av beholdere med tolagsbunner.
IT1217253B (it) Macchina per la produzione di contenitori
IT1136626B (it) Procedimento per la preparazione di una birra per dieta
IT8467867A0 (it) Decorazione di contenitori
BE894357A (nl) Flesverpakking
IT1145682B (it) Procedimento per la fabbricazione di caramelle gassate
ES506209A0 (es) Procedimiento para la fabricacion de una bebida gaseosa azu-carada
ES534956A0 (es) Metodo de fabricar recipientes de plastico.
IT7919299A0 (it) Procedimento per la formatura dilastre alveolari di resine termoplastiche.
IT8028971V0 (it) Tappo, in particolare per vasetti contenitori-spargitori di polveri alimentari o simili
IT8420622A0 (it) Procedimento per la produzione di composizioni elastomere termoplastiche.

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971231