B - Operations – Transporting – 65 – D
Patent
B - Operations, Transporting
65
D
B65D 1/02 (2006.01) B65D 23/00 (2006.01) B65D 47/34 (2006.01) B65D 77/04 (2006.01)
Patent
CA 2509336
Disclosed is a laminated bottle formed of at least two layers including an inner layer which is made of a flexible resin and may be peeled away from an outer resin layer to form an inner bag so that a content of the bottle may be discharged without adversely effecting the whole bottle. The bottle has a bonding band extending from a mouth to a bottom to partially bond the inner and outer layers; parts of the inner layer are bonded together at a rib in the bottom to form a slit between the inner and outer layers through which air may flow; and a lock portion is provided in the bottom for retaining the inner and outer layers together.
Kobayashi Tutomu
Nishigami Akira
Smart & Biggar
Yoshino Kogyosho Co. Ltd.
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