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.)
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Carbide and Carbon Chemicals Corp
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Carbide and Carbon Chemicals Corp
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Filing date
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Application filed by Carbide and Carbon Chemicals CorpfiledCriticalCarbide and Carbon Chemicals Corp
Application grantedgrantedCritical
Publication of FR845178ApublicationCriticalpatent/FR845178A/fr
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
B29C45/17—Component parts, details or accessories; Auxiliary operations
B29C45/72—Heating or cooling
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Engineering & Computer Science
(AREA)
Manufacturing & Machinery
(AREA)
Mechanical Engineering
(AREA)
FR845178D1937-11-111938-10-25Procédé et appareil pour la fabrication d'articles faconnés en matières thermoplastiques
ExpiredFR845178A
(fr)