Patent classifications
A
HUMAN NECESSITIES
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A43
FOOTWEAR
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A43B
CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
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1/00
Footwear characterised by the material
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A43B1/02
made of fibres or fabrics made therefrom
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A43B1/04
braided, knotted, knitted or crocheted
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