Patent classifications
A
HUMAN NECESSITIES
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A43
FOOTWEAR
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A43D
MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
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43/00
Machines for making stitch lips, or other preparatory treatment of soles or insoles before fixing same
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A43D43/06
for applying reinforcing materials to insoles; Attachment of ornamental tapes or ribs, e.g. sewing ribs, on soles, or the like
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