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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43/00
Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
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B29C43/32
Component parts, details or accessories; Auxiliary operations
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B29C43/44
Compression means for making articles of indefinite length
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B29C2043/461
the rollers having specific surface features
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B29C2043/465
having one or more cavities, e.g. for forming distinct products
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