B - Operations – Transporting – 65 – D
Patent
B - Operations, Transporting
65
D
B65D 33/28 (2006.01)
Patent
CA 2475755
This invention relates to a plastic bag product having a receptacle and a tie strip attached to the bag. The receptacle can be bottom-welded and made of a flexible plastic material, with an opening at a top of the receptacle and a bottom line weld that closes a bottom of the receptacle. The tie strip is also made of flexible plastic material and has a bottom end secured to the receptacle by the bottom line weld, a top end secured to the receptacle near the top opening by a top line weld, and perforations extending transversely across the tie strip that enables enough of a top portion of the tie strip to be separated from a bottom portion of the tie strip to enable the top portion of the tie strip to wrap around and close the receptacle opening. Alternatively, the receptacle can be a side- welded bag comprising an opening at a top of the receptacle, left and right sides respectively closed by left and right line welds, and a closed bottom.
Co Geoffrey Ong-Hay
Co Su Lin
Co Geoffrey Ong-Hay
Co Su Lin
Gowling Lafleur Henderson Llp
LandOfFree
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