USB455775I5 - - Google Patents

Info

Publication number
USB455775I5
USB455775I5 US45577574A USB455775I5 US B455775 I5 USB455775 I5 US B455775I5 US 45577574 A US45577574 A US 45577574A US B455775 I5 USB455775 I5 US B455775I5
Authority
US
United States
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.)
Pending
Application number
Other languages
English (en)
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 filed Critical
Priority to US455775A priority Critical patent/US3914356A/en
Priority to CA213,074A priority patent/CA1028416A/en
Publication of USB455775I5 publication Critical patent/USB455775I5/en
Priority to SE7503371A priority patent/SE431136B/xx
Priority to AU79434/75A priority patent/AU491024B2/en
Priority to DE2513435A priority patent/DE2513435C3/de
Priority to NL7503624A priority patent/NL7503624A/xx
Priority to BE154783A priority patent/BE827200A/xx
Priority to ES436082A priority patent/ES436082A1/es
Priority to GB1288875A priority patent/GB1474008A/en
Priority to IT67795/75A priority patent/IT1030466B/it
Priority to FR7509944A priority patent/FR2265521B1/fr
Priority to JP3705875A priority patent/JPS5724612B2/ja
Priority to CH412375A priority patent/CH595659A5/xx
Application granted granted Critical
Publication of US3914356A publication Critical patent/US3914356A/en
Priority to US05/843,088 priority patent/USRE29886E/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/06—Insulating conductors or cables
    • H01B13/14—Insulating conductors or cables by extrusion
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/92—Measuring, controlling or regulating
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D5/00—Control of dimensions of material
    • G05D5/02—Control of dimensions of material of thickness, e.g. of rolled material
    • G05D5/03—Control of dimensions of material of thickness, e.g. of rolled material characterised by the use of electric means
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92009—Measured parameter
    • B29C2948/92076—Position, e.g. linear or angular
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92009—Measured parameter
    • B29C2948/92114—Dimensions
    • B29C2948/92152—Thickness
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92009—Measured parameter
    • B29C2948/92114—Dimensions
    • B29C2948/92171—Distortion, shrinkage, dilatation, swell or warpage
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92323—Location or phase of measurement
    • B29C2948/92428—Calibration, after-treatment, or cooling zone
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/9258—Velocity
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92609—Dimensions
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92609—Dimensions
    • B29C2948/92647—Thickness
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92609—Dimensions
    • B29C2948/92666—Distortion, shrinkage, dilatation, swell or warpage
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/9279—Errors or malfunctioning, e.g. for quality control
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92828—Raw material handling or dosing, e.g. active hopper or feeding device
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/06—Rod-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
  • Manufacturing Of Electric Cables (AREA)
US455775A 1974-03-28 1974-03-28 Methods of and apparatus for controlling the thickness of an annular extrusion Expired - Lifetime US3914356A (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
US455775A US3914356A (en) 1974-03-28 1974-03-28 Methods of and apparatus for controlling the thickness of an annular extrusion
CA213,074A CA1028416A (en) 1974-03-28 1974-11-05 Methods of and apparatus for controlling the thickness of an annular extrusion
SE7503371A SE431136B (sv) 1974-03-28 1975-03-24 Sett att styra veggtjockleken vid strengsprutning av rorformad produkt
AU79434/75A AU491024B2 (en) 1974-03-28 1975-03-24 Methods of and apparatus for controlling the thickness ofan annular extrusion
DE2513435A DE2513435C3 (de) 1974-03-28 1975-03-26 Verfahren zum Extrudieren eines länglichen, aus Kunststoff bestehenden Gegenstandes gleichförmiger Wandstärke
NL7503624A NL7503624A (nl) 1974-03-28 1975-03-26 Werkwijze voor het regelen van de wanddikte van een langwerpig, geextrudeerd, ringvormig onder- deel en inrichting voor het toepassen van deze werkwijze.
BE154783A BE827200A (fr) 1974-03-28 1975-03-26 Procedes et appareils pour commander l'epaisseur d'une piece extrudee annulaire
ES436082A ES436082A1 (es) 1974-03-28 1975-03-26 Procedimiento para controlar el espesor de pared de un ele- mento anular extruido alargado.
GB1288875A GB1474008A (en) 1974-03-28 1975-03-27 Methods of and apparatus for controlling the thickness of an annular extrusion
IT67795/75A IT1030466B (it) 1974-03-28 1975-03-27 Procedimento e dispositivo per la regolazione dello spessore di un estruso a sezione anulare, particolarmente di una guaina di plastica su un cavo elettrico
FR7509944A FR2265521B1 (enrdf_load_stackoverflow) 1974-03-28 1975-03-28
JP3705875A JPS5724612B2 (enrdf_load_stackoverflow) 1974-03-28 1975-03-28
CH412375A CH595659A5 (enrdf_load_stackoverflow) 1974-03-28 1975-04-01
US05/843,088 USRE29886E (en) 1974-03-28 1977-10-17 Methods of and apparatus for controlling the thickness of an annular extrusion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US455775A US3914356A (en) 1974-03-28 1974-03-28 Methods of and apparatus for controlling the thickness of an annular extrusion

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US05/843,088 Reissue USRE29886E (en) 1974-03-28 1977-10-17 Methods of and apparatus for controlling the thickness of an annular extrusion

Publications (2)

Publication Number Publication Date
USB455775I5 true USB455775I5 (enrdf_load_stackoverflow) 1975-01-28
US3914356A US3914356A (en) 1975-10-21

Family

ID=23810242

Family Applications (2)

Application Number Title Priority Date Filing Date
US455775A Expired - Lifetime US3914356A (en) 1974-03-28 1974-03-28 Methods of and apparatus for controlling the thickness of an annular extrusion
US05/843,088 Expired - Lifetime USRE29886E (en) 1974-03-28 1977-10-17 Methods of and apparatus for controlling the thickness of an annular extrusion

Family Applications After (1)

Application Number Title Priority Date Filing Date
US05/843,088 Expired - Lifetime USRE29886E (en) 1974-03-28 1977-10-17 Methods of and apparatus for controlling the thickness of an annular extrusion

Country Status (12)

Country Link
US (2) US3914356A (enrdf_load_stackoverflow)
JP (1) JPS5724612B2 (enrdf_load_stackoverflow)
BE (1) BE827200A (enrdf_load_stackoverflow)
CA (1) CA1028416A (enrdf_load_stackoverflow)
CH (1) CH595659A5 (enrdf_load_stackoverflow)
DE (1) DE2513435C3 (enrdf_load_stackoverflow)
ES (1) ES436082A1 (enrdf_load_stackoverflow)
FR (1) FR2265521B1 (enrdf_load_stackoverflow)
GB (1) GB1474008A (enrdf_load_stackoverflow)
IT (1) IT1030466B (enrdf_load_stackoverflow)
NL (1) NL7503624A (enrdf_load_stackoverflow)
SE (1) SE431136B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4068615A (en) 1976-11-01 1978-01-17 Northern Telecom Limited Control for wire coating line

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2517709C3 (de) * 1975-04-22 1979-07-12 Harald 2800 Bremen Sikora Vorrichtung zur Messung und Regelung der Wanddicke von isolierten Strängen
US4182734A (en) 1975-11-04 1980-01-08 Hitachi Cable, Ltd. Method for producing foamed plastic insulated wires
US4137025A (en) * 1977-03-07 1979-01-30 Graves Kenneth E Apparatus for measuring and controlling the wall thickness of plastic pipes
US4231823A (en) * 1978-12-13 1980-11-04 H. C. Price Co. Method and apparatus for centering two concentric cylinders
US4340554A (en) 1980-09-29 1982-07-20 Bardwell Robert G Method and apparatus for extrusion coating of a cable involving guider tip protection from an oversized portion of the cable
US4375669A (en) 1980-11-05 1983-03-01 Owens-Illinois, Inc. Electronic control system for a glassware forming machine
US4377540A (en) * 1981-08-24 1983-03-22 Gloucester Engineering Co., Inc. Control of tubular film size
US4585603A (en) * 1982-03-15 1986-04-29 Showa Electric Wire & Cable Co., Ltd Method for controlling an extrusion line for foamed insulation cables involving use of a plurality of generated and measured electrical signals
GB2124364B (en) * 1982-06-11 1985-12-18 Nippon Steel Corp Methods of gauging and controlling profile of bar or like workpiece
US4494408A (en) 1982-07-27 1985-01-22 Ford Aerospace & Communications Corporation Method and apparatus for non-destructive testing of composite materials
JPS5979320A (ja) * 1982-10-28 1984-05-08 Yamaha Motor Co Ltd 空気圧調整装置
US4460421A (en) * 1982-11-29 1984-07-17 At&T Technologies, Inc. Methods of and apparatus for indexing a repetitively patterned strip past a plurality of work stations
IT1157134B (it) 1982-12-10 1987-02-11 Saiag Spa Procedimento ed apparecchiatura per realizzare mediante estrusione continua un trafilato in particolare una guarnizione di tenuta per carrozzerie di autoveicoli presentante successivi tratti di lunghezze predeterminate aventi ciascuno una rispettiva sezione prestabilita e trafilato ottenuto con tale procedimento
US4490316A (en) 1983-06-29 1984-12-25 Caterpillar Tractor Co. Apparatus and method for controlling internal size of an extruded hose
US4818266A (en) 1985-01-23 1989-04-04 The Research Foundation Of State University Of New York Apparatus for producing glass tubing of a narrowed diameter
US4605525A (en) * 1985-02-04 1986-08-12 Northern Telecom Limited Method for forming insulating electrical conductor
US4882104A (en) 1987-04-03 1989-11-21 Cincinnati Milacron, Inc. Method of controlling the thickness of an extruded plastic article
US4817255A (en) * 1987-11-19 1989-04-04 Shaw Jr Howard C Insertion-removal monitor/control for seal carrier manufacture
DE3936496A1 (de) * 1989-11-02 1991-05-08 Krauss Maffei Ag Zentriervorrichtung fuer einen rohrextrusionskopf
DE3942214A1 (de) * 1989-12-21 1991-06-27 Sikora Industrieelektronik Vorrichtung zur messung der exzentrizitaet einer einen leiter umgebenden ummantelung aus kunststoffmaterial
JP2620194B2 (ja) * 1993-07-21 1997-06-11 アルファー技研工業株式会社 電線被覆ラインの外径制御立上げ方法および外径立上げ制御装置
US5630982A (en) * 1995-12-12 1997-05-20 Sonoco Products Company Method and apparatus for extruding plastic tubing
KR20030016935A (ko) * 2001-08-23 2003-03-03 광주과학기술원 광섬유 렌즈의 초점거리를 이용한 물질의 두께 측정장치및 그 방법
US7738993B2 (en) * 2003-10-10 2010-06-15 Boston Scientific Scimed, Inc. Extrusion of articles
JP4091631B2 (ja) * 2005-11-17 2008-05-28 ファナック株式会社 機械の信号処理装置
JP5837870B2 (ja) * 2012-12-11 2015-12-24 住友ゴム工業株式会社 筒状発泡ゴムの製造方法、および導電性ローラの製造方法
JP2015033767A (ja) * 2013-08-07 2015-02-19 住友ゴム工業株式会社 導電性発泡ゴムローラの製造方法、導電性発泡ゴムローラ、および画像形成装置
US11073377B2 (en) 2017-11-30 2021-07-27 Corning Incorporated Tubing dimensional measurement system
SK289218B6 (sk) * 2018-05-17 2024-07-24 Slovenská Technická Univerzita V Bratislave Zariadenie na kontrolu parametrov elektrických káblov a spôsob kontroly parametrov elektrických káblov

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3290995A (en) * 1963-12-10 1966-12-13 Submarine Cables Ltd Method and apparatus for producing plastic insulated electrical conductors
US3504395A (en) * 1966-09-16 1970-04-07 Bell Telephone Labor Inc Manufacture of insulated wires
US3599288A (en) * 1969-01-23 1971-08-17 Lab For Electronics Inc Scan average memory control system
US3635620A (en) * 1967-02-13 1972-01-18 Gen Cable Corp Apparatus for controlling the dimensions of multiple layers of extruded insulation
US3728058A (en) * 1971-11-01 1973-04-17 Gen Electric Plastic melt temperature control

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1947833A1 (de) * 1968-12-16 1970-07-23 Schwermaschb Kom Ernst Thaelma Einrichtung zum Regeln der Durchmesser von aus Extruderanlagen kommenden,mit Kunststoffmantel versehenen Leitungen oder Kabeln
FR2157051A5 (en) * 1971-10-15 1973-06-01 Aquitaine Total Organico Pipe extrusion control - with extrudate dimension monitors controlling axiality and output rate

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3290995A (en) * 1963-12-10 1966-12-13 Submarine Cables Ltd Method and apparatus for producing plastic insulated electrical conductors
US3504395A (en) * 1966-09-16 1970-04-07 Bell Telephone Labor Inc Manufacture of insulated wires
US3635620A (en) * 1967-02-13 1972-01-18 Gen Cable Corp Apparatus for controlling the dimensions of multiple layers of extruded insulation
US3599288A (en) * 1969-01-23 1971-08-17 Lab For Electronics Inc Scan average memory control system
US3728058A (en) * 1971-11-01 1973-04-17 Gen Electric Plastic melt temperature control

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4068615A (en) 1976-11-01 1978-01-17 Northern Telecom Limited Control for wire coating line

Also Published As

Publication number Publication date
SE431136B (sv) 1984-01-16
FR2265521B1 (enrdf_load_stackoverflow) 1977-07-08
DE2513435C3 (de) 1980-07-10
SE7503371L (enrdf_load_stackoverflow) 1975-09-29
BE827200A (fr) 1975-07-16
AU7943475A (en) 1976-09-30
GB1474008A (en) 1977-05-18
JPS5724612B2 (enrdf_load_stackoverflow) 1982-05-25
US3914356A (en) 1975-10-21
DE2513435B2 (de) 1979-10-25
FR2265521A1 (enrdf_load_stackoverflow) 1975-10-24
JPS50133479A (enrdf_load_stackoverflow) 1975-10-22
DE2513435A1 (de) 1975-10-02
NL7503624A (nl) 1975-09-30
IT1030466B (it) 1979-03-30
CA1028416A (en) 1978-03-21
ES436082A1 (es) 1977-01-01
USRE29886E (en) 1979-01-16
CH595659A5 (enrdf_load_stackoverflow) 1978-02-15

Similar Documents

Publication Publication Date Title
USB455775I5 (enrdf_load_stackoverflow)
AU495821B2 (enrdf_load_stackoverflow)
AU495844B2 (enrdf_load_stackoverflow)
AU479230B2 (enrdf_load_stackoverflow)
AU6599874A (enrdf_load_stackoverflow)
AU7253374A (enrdf_load_stackoverflow)
BE830156A (enrdf_load_stackoverflow)
BG19607A1 (enrdf_load_stackoverflow)
AU479472A (enrdf_load_stackoverflow)
AU479683A (enrdf_load_stackoverflow)
AU480145A (enrdf_load_stackoverflow)
AU480247A (enrdf_load_stackoverflow)
AU480583A (enrdf_load_stackoverflow)
AU480764A (enrdf_load_stackoverflow)
AU480783A (enrdf_load_stackoverflow)
AU480819A (enrdf_load_stackoverflow)
AU480879A (enrdf_load_stackoverflow)
AU481544A (enrdf_load_stackoverflow)
AU481639A (enrdf_load_stackoverflow)
AU481873A (enrdf_load_stackoverflow)
AU482022A (enrdf_load_stackoverflow)
AU482244A (enrdf_load_stackoverflow)
AU482284A (enrdf_load_stackoverflow)
BE829575A (enrdf_load_stackoverflow)
BG20147A1 (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
AS Assignment

Owner name: AT & T TECHNOLOGIES, INC.,

Free format text: CHANGE OF NAME;ASSIGNOR:WESTERN ELECTRIC COMPANY, INCORPORATED;REEL/FRAME:004251/0868

Effective date: 19831229