Manufacture of multi-layered reclosable bag making material and

Details Manufacture of multi-layered reclosable bag making material and Manufacture of multi-layered reclosable bag making material and

1986-08-05

1987-09-01

Little, Willis

Flexible bags

With closure

Rib and groove

383 93, 156 66, 493214, B65D 3316

Patent

active

046913726

ABSTRACT:
A method of making materials for bags of the type having reclosable fasteners wherein the wall portions are of a laminate structure and wherein interlockable fastener elements are directly bonded to interior faces of the walls. The lamina of the inner faces of the wall panels serves as the sole bonding agent for the fastener elements. The invention includes a method for making such bags.

REFERENCES:
patent: 4354541 (1982-10-01), Tilman
patent: 4372793 (1983-02-01), Herz
patent: 4419159 (1983-12-01), Herrington
patent: 4428788 (1984-01-01), Kamp
patent: 4601694 (1986-07-01), Ausnit

Affiliated with

Also associated with

Rating

Manufacture of multi-layered reclosable bag making material and does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Manufacture of multi-layered reclosable bag making material and , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Manufacture of multi-layered reclosable bag making material and will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1269059