B - Operations – Transporting – 65 – D
Patent
B - Operations, Transporting
65
D
B65D 33/24 (2006.01) B65D 33/25 (2006.01)
Patent
CA 2257390
A plastic bag is provided which allows for the bottom loading of the plastic bag and subsequent sealing of the bottom edges of the plastic bag without the use of tools, adhesives or tapes. In the invention, the plastic bag includes a one-time plastic zipper mechanism disposed at the bottom edges which provides a one-time, permanent seal to the bottom edges of the bag. The seal is such that it cannot be unsealed without discernable damage to the bag.
Gowling Lafleur Henderson Llp
Rayton Packaging Inc.
LandOfFree
Plastic bag with permanent sealing zipper does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Plastic bag with permanent sealing zipper, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Plastic bag with permanent sealing zipper will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1401431