Device for the manufacture of artificial threads and like...

Device for the manufacture of artificial threads by the...

Device for the production of artificial filaments by the...

Device for use in spinning viscous spinning solutions

Device for wet spinning of artificial textile fibers

Device or apparatus for preparing fibrous materials suitable...

Dialysis material and method for removing uremic substances...

Die for a melt-blowing process

Direct formed, mixed fiber size nonwoven fabrics

Dispersion spinning process for poly(tetrafluoroethylene)...

Dispersion spinning process for poly(tetrafluoroethylene)...

Draw-texturing process and textured polyethylene...

Drawing apparatus and process for the manufacture of drawn...

Drawing device and method for producing drawn synthetic...

Drawing melt-spun filaments in liquid bath after quenching

Dry spinning apparatus

Dry spinning apparatus and process

Dry spinning cell with perforated wall

Dry spinning with body projecting from spinning nozzle

Dry spun pentagrooved filaments