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US 4,936,464 AGranted
Package in combination with a tear band device
OwnerMyun H. Kiminventor
Life of this patent
Estimating the term…
Abstract
A device for opening a package which comprises a sealing tape, a band or thread adhesively attached to the inside surface of the sealing tape, and a pair of adhesive portions pasted by an adhesive whereby when the band or thread is freed from the package and pulled away from the package, the package can be readily opened with a straight tear line which extends along the surface of the package.
Claims11
A package in combination with a tear band device which comprises:
- a package including a pair of covers which fold toward each other across the top of the package to form a small space therebetween,
- a sealing tape having a top and bottom side, said bottom side being provided with an adhesive, and
- a non-tearable tear band attached to said bottom side of the sealing tape, dividing the bottom side thereof into two portions, said sealing tape being provided with perforated punch lines extending along both edges of the tear band and for the entire length of the tear band, one bottom side of the sealing tape being adhesively attached to one outside cover of the package and the other bottom side of the sealing tape being adhesively covered with a cellophane tape whereby when it is desired to adhesively attach the cellophane covered tape to the other outside cover of the package, the cellophane tape is removed from said bottom side so that the package can be closed, with the tear band extending into the small space disposed between said outside covers, and whereby said package can thereafter be readily opened by pulling one end of the tear band away from the package against the perforated punch lines which extend along the sealing tape to produce a straight tear along the perforated punch lines of the sealing tape.
Dependencies are inferred from the claim text.