Easy-opening container wall with coreline vent

Details Easy-opening container wall with coreline vent Easy-opening container wall with coreline vent

1970-01-02

1980-07-29

Hall, George T.

Receptacles

Closures

With closure opening arrangements for means

B65D 4132

Patent

active

RE0303496

ABSTRACT:
This disclosure describes an easy-opening container wall having a wall segment at least partially removable therefrom. A tab is secured to the container wall for initiating severance of the wall segment from the container wall. A rupturable scoreline is formed in the container wall adjacent the tab and rupturable in response to movement of the tab to initiate severance of the wall segment from the container wall.

REFERENCES:
patent: 3215305 (1965-11-01), Frankenberg
patent: 3251503 (1966-05-01), Bozek
patent: 3251503 (1966-05-01), Bozek
patent: 3273744 (1966-09-01), Fraze
patent: 3283946 (1966-11-01), Stec
patent: 3301432 (1967-01-01), Novak
patent: 3301432 (1967-01-01), Novak
patent: 3322296 (1967-05-01), Khoury
patent: 3322296 (1967-05-01), Khoury
patent: 3366270 (1968-01-01), Khoury
patent: 3381848 (1968-05-01), Brown
patent: 3450300 (1969-06-01), Saunders

Affiliated with

Also associated with

Rating

Easy-opening container wall with coreline vent does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Easy-opening container wall with coreline vent, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Easy-opening container wall with coreline vent will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-898159