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US 6,644,476 B2Granted
Cushion package structure
AssigneeInventec Corporation
InventorTsan Sheng Wu
Life of this patent
Estimating the term…
Abstract
A cushion package structure conforming to environmental protection recycling regulations utilizes corrugated paper and elastic cushion materials (EPE) to replace conventional polylone. The corrugated paper and EPE are latched and coupled together without using hot adhesive. Thus EPE and corrugated paper may be reclaimed and recycled separately to achieve environmental protection purposes.
Claims5
A cushion package structure, comprising:
- a corrugated paper serving as an outermost layer of the package structure and having a surface formed with a plurality of bend lines and apertures;
- and
- a plurality of cushion pads each having a slit and a hook section located along a lower rim of the slit, the slit clipping an edge rim of the corrugated paper, the hook section being inserted into one of the apertures for anchoring the cushion pads on the corrugated paper.
Dependencies are inferred from the claim text.