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Patent classifications
B
PERFORMING OPERATIONS; TRANSPORTING
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B29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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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
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2949/00
Indexing scheme relating to blow-moulding
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B29C2949/30
Preforms or parisons made of several components
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B29C2949/3032
having components being injected
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B29C2949/3034
having two or more components being injected
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B29C2949/3036
having three or more components being injected
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