FR2111997B1 - - Google Patents

Info

Publication number
FR2111997B1
FR2111997B1 FR7002050A FR7002050A FR2111997B1 FR 2111997 B1 FR2111997 B1 FR 2111997B1 FR 7002050 A FR7002050 A FR 7002050A FR 7002050 A FR7002050 A FR 7002050A FR 2111997 B1 FR2111997 B1 FR 2111997B1
Authority
FR
France
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.)
Expired
Application number
FR7002050A
Other languages
French (fr)
Other versions
FR2111997A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mattel Inc
Original Assignee
Mattel Inc
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 Mattel Inc filed Critical Mattel Inc
Priority to FR7002050A priority Critical patent/FR2111997A1/fr
Publication of FR2111997A1 publication Critical patent/FR2111997A1/fr
Application granted granted Critical
Publication of FR2111997B1 publication Critical patent/FR2111997B1/fr
Granted legal-status Critical Current

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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/04—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles consisting of at least two parts of chemically or physically different materials, e.g. having different densities
    • B29C44/0461—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles consisting of at least two parts of chemically or physically different materials, e.g. having different densities by having different chemical compositions in different places, e.g. having different concentrations of foaming agent, feeding one composition after the other
FR7002050A 1970-01-21 1970-01-21 Foamed plastic moulding - with slightly foamed outer skin Granted FR2111997A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7002050A FR2111997A1 (en) 1970-01-21 1970-01-21 Foamed plastic moulding - with slightly foamed outer skin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7002050A FR2111997A1 (en) 1970-01-21 1970-01-21 Foamed plastic moulding - with slightly foamed outer skin

Publications (2)

Publication Number Publication Date
FR2111997A1 FR2111997A1 (en) 1972-06-16
FR2111997B1 true FR2111997B1 (Direct) 1973-11-23

Family

ID=9049362

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7002050A Granted FR2111997A1 (en) 1970-01-21 1970-01-21 Foamed plastic moulding - with slightly foamed outer skin

Country Status (1)

Country Link
FR (1) FR2111997A1 (Direct)

Also Published As

Publication number Publication date
FR2111997A1 (en) 1972-06-16

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Legal Events

Date Code Title Description
ST Notification of lapse