Patent ID: 9415905
Filing Date: 2016-08-16
CPC Classification: B65D,B67B

Claim Text:
1. A pry-off tamper evident crown cap system ( 10 ) for attaching a crown cap to a bottle and for the removal thereof, such attaching and removing being done in a safe, ecological, convenient and economical manner, the system comprising, in combination: a bottle ( a crown cap ( the crown cap when removably attached to the bottle being positioned over and covering the top of the bottle with the inverted V-shaped projection located above the lip of the bottle and the U-shaped projection located in the bottle radially inward of the lip of the bottle, the side wall of the crown cap being crimped whereby the scrolled lower edge of the crown cap is beneath and in continuous contact with a lower extent of the outwardly extending projection of the bottle to form a tamper-secure lock and to provide increased body strength to the crown cap; the crown cap adapted to be inverted prior to being crimped and coupled to the bottle, the inverted V-shaped projection thereby forming an annular trough ( an opener (