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US3332602A
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Boxes
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GB1096571A
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Process and apparatus for welding plastic materials
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GB1039011A
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Improvements in blow moulded containers and their manufacture
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GB985722A
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Improved method and apparatus for the production of thermoplastic sheet material
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GB993023A
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Improvements relating to thermoplastic containers
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US3181439A
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Valved containers of flexible plastic material
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GB944450A
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Improvements relating to valved containers formed of flexible synthetic plastic material
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GB927703A
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Improvements in and relating to packaging containers made of heat-sealable material
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GB892161A
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Improvements in methods and apparatus for forming containers of flexible heat-sealing material
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GB867329A
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Improvements relating to fluid containers of flexible material
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GB838719A
|
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Improvements in and relating to tubes of thermoplastic material
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US3074837A
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Method for sealing thermoplastic tubing
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GB837437A
|
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Improvements relating to flexible containers
|
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GB775395A
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Improvements relating to the electric heating of flexible containers
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US2870583A
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Production of sealed containers filled with liquid
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US2970723A
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Manufacture of collapsible tubular container made of flexible materials
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US2958169A
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Method of filling plastic containers with fluid material
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US2940230A
|
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Process for the production of plastic containers filled with fluid material
|
|
GB744750A
|
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Improvements in and relating to the production of plastic containers filled with fluid material
|
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GB744748A
|
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Improvements in and relating to plastic containers filled with fluid material
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