| 5331797 |
Spinning ring for a ring spinning machine |
Herbert Stalder |
1994-07-26 |
| 4968525 |
Method for production of friction spinning means |
Herbert Stalder, Urs Keller, Emil Briner, Werner Oeggerli |
1990-11-06 |
| 4901518 |
Open end friction spinning device for production of a yarn or the like |
Herbert Stalder, Urs Keller, Emil Briner, Werner Oeggerli |
1990-02-20 |
| 4696155 |
Friction spinning device containing a friction spinning means and method of use of the friction spinning device |
Herbert Stalder, Josef Baumgartner, Emil Briner |
1987-09-29 |
| 4649699 |
Fiber feed passage arrangement for friction spinning devices |
— |
1987-03-17 |
| 4640089 |
Method and device for spinning a yarn in accordance with the open end-friction spinning principle |
Herbert Stalder, Josef Baumgartner |
1987-02-03 |
| 4615169 |
Apparatus for removing individual textile bobbin tubes from a reservoir including bobbin tube jam break-up mechanism |
— |
1986-10-07 |
| 4524579 |
Device for donning bobbins onto a transport band |
— |
1985-06-25 |
| 4481764 |
Traveller for ring spinning machine |
— |
1984-11-13 |
| 4480740 |
Apparatus for sorting conical bobbin tubes |
— |
1984-11-06 |
| 4410340 |
Apparatus for separating fibre material |
— |
1983-10-18 |
| 4338775 |
Inner ring for spinning ring |
— |
1982-07-13 |
| 4244177 |
Thread guide for ring spinning and ring twisting machines |
— |
1981-01-13 |