CH70128A
(en )
1915-09-01
Device on hand embroidery machines to shorten the thread extension
CH81716A
(en )
1919-12-01
Device on hand embroidery machines to shorten the thread extension
CH78255A
(en )
1918-07-01
Device for determining the thread used by sewing machines
CH71025A
(en )
1915-11-16
Device for trying out embroidery effects
CH65240A
(en )
1914-06-01
Self-collecting device on sewing machines
CH56343A
(en )
1912-11-01
Device for balancing the pantograph of embroidery machines
CH66478A
(en )
1914-09-16
Device on horsehair spinning machines to prevent defects
CH72614A
(en )
1916-06-02
Knitting machine needle with a device for braking the needle shaft
CH59873A
(en )
1913-06-02
Device for adjusting the embroidery frame of embroidery machines
CH67561A
(en )
1914-12-16
Device for embroidery machines to prevent the fabric from warping
CH76421A
(en )
1918-03-01
Device on shuttle embroidery machines for braking the embroidery threads
CH80914A
(en )
1919-04-16
Device on shuttle embroidery machines for braking the embroidery threads
CH70127A
(en )
1915-09-01
Device for producing drawings on the embroidery base clamped in the gate of hand embroidery machines
CH68968A
(en )
1915-05-17
Device for locking the pantograph for embroidery machines
CH71796A
(en )
1916-02-16
Device on embroidery machines for automatic stopping and for starting the same
CH68816A
(en )
1915-04-16
Device for regulating the cutting device of embroidery cutting machines
CH79470A
(en )
1918-12-02
Device for attaching color-releasing materials in tape form to embroidery machines
CH58896A
(en )
1913-04-16
Device for straight guidance of the embroidery frame of embroidery machines
CH63347A
(en )
1914-02-02
Device for attaching ties to the collar button
CH68076A
(en )
1915-02-16
Automatic device for changing the number of revolutions of work machines
CH65520A
(en )
1914-06-16
Device on embroidery machines for cutting and removing the explosive threads
CH72475A
(en )
1916-06-02
Decorative thread tightening process in shuttle embroidery machines and the device for performing the process
CH67885A
(en )
1915-01-16
Festoning device on embroidery machines
CH51095A
(en )
1911-07-17
Device for coupling shuttle embroidery machines to one another
CH63450A
(en )
1914-02-02
Device for signaling the warming up of machine parts