IT8903447A0 -
IMPROVEMENT OF MULTI-LAYER FILMS FOR FLEXIBLE PACKAGING AND HERMETIC WRAPPINGS, WITH EASY MANUAL OPENING, OBTAINED WITH THE CALIBRATED SEALING OF SUCH FILMS
- Google Patents
IMPROVEMENT OF MULTI-LAYER FILMS FOR FLEXIBLE PACKAGING AND HERMETIC WRAPPINGS, WITH EASY MANUAL OPENING, OBTAINED WITH THE CALIBRATED SEALING OF SUCH FILMS
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Publication number
IT8903447A0
IT8903447A0IT8903447AIT344789AIT8903447A0IT 8903447 A0IT8903447 A0IT 8903447A0IT 8903447 AIT8903447 AIT 8903447AIT 344789 AIT344789 AIT 344789AIT 8903447 A0IT8903447 A0IT 8903447A0
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.)
IT8903447A1989-05-021989-05-02Development of multilayered films for flexible packagings and hermetic wrappings, with assisted manual opening, obtained with a sealing process calibrated for such films.
IT1235433B
(en)
Development of multilayered films for flexible packagings and hermetic wrappings, with assisted manual opening, obtained with a sealing process calibrated for such films.
Development of multilayered films for flexible packagings and hermetic wrappings, with assisted manual opening, obtained with a sealing process calibrated for such films.
Development of multilayered films for flexible packagings and hermetic wrappings, with assisted manual opening, obtained with a sealing process calibrated for such films.
IMPROVEMENT OF MULTI-LAYER FILMS FOR FLEXIBLE PACKAGING AND HERMETIC WRAPPINGS, WITH EASY MANUAL OPENING, OBTAINED WITH THE CALIBRATED SEALING OF SUCH FILMS