Inventor

BURGHARDT WOLFGANG

DE3 patents

Patents

3 patents

US4302929ADec 1, 1981

Hairy monocomponent yarn

HOECHST AG4 citations56

US4300344ANov 17, 1981

Feed yarn and process for the manufacture of a voluminous false twist texturized hairy yarn

HOECHST AG1 citations45

US4200471AApr 29, 1980

Process for cleaning spinnerets

HOECHST AG1 citations39