Improvements in spinning & twisting frames for textile yarns
GB1209859A
Improvements in double twisting apparatus for textile yarns
GB1205361A
Improvements in spindle driving devices for textile spinning and twisting frames
GB1200861A
Improvements in double twisting spindles
DE1159828B
Two-for-one twisting spindle for the production of double twine from coaxially stacked pay-off bobbins
DE1120953B
Method and device for preventing periodic yarn tension and twist fluctuations during ring twisting and optionally ring spinning with the ring rail moving up and down
DE1111074B
Winding device for ring spinning or ring twisting machines
DE1112930B
Indexing gear for controlling the ring rail stroke on ring spinning and ring twisting machines
