Closure with improved pull tab

Details Closure with improved pull tab Closure with improved pull tab

1978-05-10

1980-04-22

Hall, George T.

Bottles and jars

Closures

Frangible member or portion

B65D 4132

Patent

active

041990714

ABSTRACT:
A closure cap with the lower portion thereof being sealed to the container and an upper portion being separated from the lower portion by a tear strip. A handle extends outwardly from the tear strip and is formed integrally with the tear strip. An angled gusset bridges the handle and the tear strip to extend the fulcrum point of the handle into the tear strip tear direction thereby providing relatively greater leverage.

REFERENCES:
patent: 3073472 (1963-01-01), Williams
patent: 3338446 (1967-08-01), Faulstich
patent: 3371814 (1968-03-01), Ruprecht
patent: 3407957 (1968-10-01), Robinson
patent: 3913771 (1975-10-01), Acton
Prior art cited by applicant in paper filed May 10, 1978, noted as Re. D'Amico case 11100.

Affiliated with

Also associated with

Rating

Closure with improved pull tab does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Closure with improved pull tab, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Closure with improved pull tab will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1471443