Description
Class B67B : APPLYING CLOSURE MEMBERS TO BOTTLES, JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
Subclass 1/08: Closing bottles, jars, or similar containers by applying stoppers (stoppers per seB65D 39/00) Securing stoppers, e.g. swing stoppers, which are held in position by associated pressure-applying means coacting with the bottle neck