Inventor
STRUTZEL HANS
DE7 patents
Patents
7 patentsUS4886634ADec 12, 1989
Process and apparatus for the production of an extruded, stretched, seamless tube
HOECHST AG84 citations93
US4944970AJul 31, 1990
Packaging film, in particular a sausage casing, based on polyamide
HOECHST AG42 citations92
US4659599AApr 21, 1987
Polyamide-based tubular packaging film
HOECHST AG41 citations91
US4243074AJan 6, 1981
Tubular packaging material, preferably for use as a sausage casing
HOECHST AG42 citations91
US4243724AJan 6, 1981
Thermoplastic multi-layer film
HOECHST AG36 citations91
US4034055AJul 5, 1977
Tubular film of polyethylene terephthalate and process for the production thereof
HOECHST AG14 citations73
US3950469AApr 13, 1976
Process for the production of a plastic tube to be used as an artificial sausage casing
HOECHST AG8 citations68