Flexible bag closure system

Flexible bags – Lifting or suspending element – Unitary with bag

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

383 43, 383 71, 383120, 220404, B65D 3338, B65D 3330

Patent

active

051201380

ABSTRACT:
A bag and liner, wherein the bag is maintained open by an attached elastic band. Preferably, the elastic is placed on either side of at least one gusset fold(s) in an untensioned state, so as to bridge the gusset. When the bag top is folded over a container rim, the elastic is stretched on the outside of the container. This placement permits the bag to be folded flat while providing a means to keep the bag open during use. The elastic is useful as a closure after use.

REFERENCES:
patent: Re28688 (1976-01-01), Cook
patent: 2631629 (1953-03-01), Lee
patent: 3733024 (1973-04-01), Bolling, Jr. et al.
patent: 3819401 (1974-06-01), Massengale et al.
patent: 3912565 (1975-10-01), Koch et al.
patent: 3974960 (1976-08-01), Mitchell
patent: 4136071 (1979-01-01), Korpman
patent: 4314558 (1982-02-01), Korpman
patent: 4477950 (1984-10-01), Cisek et al.
patent: 4509570 (1985-04-01), Eby et al.
patent: 4738478 (1988-04-01), Bean, Jr.
patent: 4747701 (1988-05-01), Perkins
patent: 4762430 (1988-08-01), Bullard
patent: 4813792 (1989-03-01), Belmont et al.
patent: 4813793 (1989-03-01), Belmont et al.
patent: 4813794 (1989-03-01), Herrington
patent: 4861635 (1989-08-01), Herrington
patent: 4906108 (1990-03-01), Herrington et al.
patent: 4908247 (1990-03-01), Baird et al.
patent: 4913560 (1990-04-01), Herrington
patent: 4953704 (1990-09-01), Cortese
patent: 4989994 (1991-02-01), Gelbard
patent: 5000325 (1991-03-01), D'Elia
patent: 5040902 (1991-08-01), Eaton et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Flexible bag closure system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Flexible bag closure system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Flexible bag closure system will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1800345

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.