CH29946A
(en )
1904-10-31
Thread tightening device on hand embroidery machines
CH26365A
(en )
1903-08-31
Thread tightening device on embroidery machines
CH30447A
(en )
1904-12-15
Lower thread clamping device on multi-thread sewing machines
CH28341A
(en )
1904-04-30
Needle thread guiding device on Schiffli embroidery machines
CH31006A
(en )
1905-02-28
Device for slacking off the needle thread on shuttle embroidery machines
CH32971A
(en )
1905-10-15
Gripper arrangement on embroidery machines
CH34111A
(en )
1906-03-15
Fabric tensioning device on embroidery machines
CH34468A
(en )
1906-04-30
Festoning device on shuttle embroidery machines
CH26792A
(en )
1903-10-31
Device on shuttle for tensioning the weft thread
CH26235A
(en )
1903-08-15
Automatic thread tensioning device on embroidery machines
CH31301A
(en )
1905-03-31
Hand embroidery machine
CH31306A
(en )
1905-03-31
Hand embroidery machine
CH42168A
(en )
1909-01-02
Thread tensioning device on shuttle
CH34369A
(en )
1906-04-15
Klupper switch-off device on hand embroidery machines
CH34851A
(en )
1906-06-15
Device for threading sewing machine and hand needles
CH40647A
(en )
1908-08-01
Thread sewing machine with device for regulating the thread tension
CH40620A
(en )
1908-08-01
Device for threading embroidery machine boats
CH27657A
(en )
1904-03-15
Threading machine
CH31143A
(en )
1905-02-28
Thread guide mechanism on shuttle embroidery machines
CH31004A
(en )
1905-02-28
Drilling apparatus on shuttle embroidery machines
CH31736A
(en )
1905-05-15
Embroidery frame arrangement on embroidery machines
CH44359A
(en )
1909-08-16
Innovation in thread tensioning devices on embroidery machines
FR347545A
(en )
1905-03-13
Threading machine
CH32030A
(en )
1905-06-15
Device on shuttle embroidery machines to prevent drilling
CH33340A
(en )
1905-11-30
Automatic thread tension compensation device on shuttle embroidery machines