Flexible, accordion-type pouring spout with security seal and hermetically closing cap
A Standard patent application filed on 01 November 2000 credited to Unterberger Siebert, Erwin Werner
Details
Application number :
2001214221
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Flexible, accordion-type pouring spout with security seal and hermetically closing cap