Technology trends
Patent search
Sign In
Sign Up
Patent classifications
D
TEXTILES; PAPER
Load children
D01
NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
Load children
D01H
SPINNING OR TWISTING
Load children
15/00
Piecing arrangements; ; Automatic end-finding, e.g. by suction and reverse package rotation; Devices for temporarily storing yarn during piecing
Load children
Filter patents
View analytics
View as hierarchy
D01H15/002
for false-twisting spinning machines
Filter patents
View analytics
View as hierarchy