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Application filed by Showa Denko KkfiledCriticalShowa Denko Kk
Priority to AT642771ApriorityCriticalpatent/AT333496B/de
Publication of ATA642771ApublicationCriticalpatent/ATA642771A/de
Application grantedgrantedCritical
Publication of AT333496BpublicationCriticalpatent/AT333496B/de
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
B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
B29C55/28—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of blown tubular films, e.g. by inflation
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Shaping By String And By Release Of Stress In Plastics And The Like
(AREA)
AT642771A1971-07-231971-07-23Vorrichtung zum biaxialen verstrecken von schlauchfolien aus kunststoff
AT333496B
(de)