Inventor
WEYRICH LUDWIN
3 patents
Patents
3 patentsUS4157144AJun 5, 1979
Sterile closure cap
BEHRINGWERKE AG62 citations94
US4060911ADec 6, 1977
Process for the preparation of a container closed under sterile conditions and containing lyophilized material
BEHRINGWERKE AG35 citations88
US4056129ANov 1, 1977
Closable sterile container
BEHRINGWERKE AG6 citations61