Inventor

SERRIN GUENTER

DE2 patents

Patents

2 patents

US4368688AJan 18, 1983

Apparatus for applying liquid plasticizer to filamentary filter material

HAUNI WERKE KOERBER & CO KG18 citations77

US4414253ANov 8, 1983

Method for applying liquid plasticizer to filamentary filter material

HAUNI WERKE KOERBER & CO KG3 citations58