Invention Grant
US5325967A Packaging device using membrane, platform and aperture as a means of restraint 失效
包装装置采用膜,平台和孔径作为约束手段

Packaging device using membrane, platform and aperture as a means of
restraint
Abstract:
A packaging device formed of substantially rigid material, comprising a container, such as a cardboard carton, with a sheet of substantially rigid material, such as cardboard, fastened inside some distance above the bottom, with a perforation through the sheet, in which an article of goods to be packaged is wrapped inside of a flexible membrane, such as a plastic bag, with the free ends of the membrane drawn downwards through the perforation and pulled tightly and wrapped around at least one edge of the sheet and fastened with a staple through the membrane and the sheet of substantially rigid material which causes the goods to be held tightly against the sheet in the proximity of the perforation to protect the goods against damage due to rough handling of the container.
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