APPARATUS FOR MAKING PACKAGING ENVELOPE OF POLYMER FILMS

• Main Authors: VAKHRUSHINA LYUDMILA A,SU, OSIPOV VIKTOR N,SU, KOGAN ZAKHAR I,SU, KAGAN DMITRIJ F,SU, KOROLEV YURIJ YA,SU
• Format: Patent
• Language: English
• Published: 15.12.1983
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; PERFORMING OPERATIONS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; TRANSPORTING; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL