Patent classifications
D
TEXTILES; PAPER
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D01
NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
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D01H
SPINNING OR TWISTING
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13/00
Other common constructional features, details or accessories
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D01H13/30
Moistening, sizing, oiling, waxing, colouring, or drying yarns or the like as incidental measures during spinning or twisting
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D01H13/306
by applying fluids, e.g. steam or oiling liquids
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