A closure for the fluid-tight closing of bags, thin-walled tubes and the like
A Standard patent application filed on 29 July 1986 credited to Folkmar, Jan
Details
Application number :
62830
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
A closure for the fluid-tight closing of bags, thin-walled tubes and the like