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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B29B
PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
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15/00
Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
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B29B15/08
of reinforcements or fillers
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B29B15/10
Coating or impregnating; independently of the moulding or shaping step
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B29B15/12
of reinforcements of indefinite length
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