Inventor

SIEFRIED WALTER

DE2 patents

Patents

2 patents

US4401136AAug 30, 1983

Tubular casing, process for its manufacture, and its use as a sausage casing

HOECHST AG38 citations90

US4283453AAug 11, 1981

Biaxially stretched polypropylene composite film and electrical insulating film made therefrom

HOECHST AG20 citations80