Stock material or miscellaneous articles – Structurally defined web or sheet – Including aperture
Patent
1992-10-13
1993-10-19
Ryan, Patrick J.
Stock material or miscellaneous articles
Structurally defined web or sheet
Including aperture
428 2, 428 33, 428119, 428120, 428133, 428182, 206584, 206814, 493967, D 9456, B32B 310
Patent
active
052543897
ABSTRACT:
A void fill material (10) can be formed from ordinary scrap cardboard into an interlocking packaging material. Each piece of the material (10) has a primary section (20) defining a primary plane. The void fill has at least two limbs extending from the primary section. The void fill can be in any geometric shape, such as a block Y (10), a block H (62), an angled Y (80), an X (100), and a cross (120). Scoring can be applied to the void material at any location, thereby facilitating the deformation of the void fill.
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Corropak, Inc.
Macholl Marie R.
Ryan Patrick J.
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