Stock material or miscellaneous articles – Collapsible article
Patent
1994-12-21
1996-11-12
Epstein, Henry F.
Stock material or miscellaneous articles
Collapsible article
527931, 206814, 428116, 493966, B32B 312
Patent
active
055738184
ABSTRACT:
A void filler device for use in staggering or spacing apart items, such as paper rolls, during shipment includes a plurality of L-shaped members made of laminated paperboard, corrugated cardboard, plastic or other like suitable material. Each of the members has a first leg and a second leg which is angled approximately 90.degree. relative to the first leg. The first leg includes a plurality of spaced slots, which extend approximately half of the width of the first leg, by which the members interlock with each other to form an open-cell construction that is expandable and collapsible. The void filler expands and collapses by the members moving relative to each other.
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Wrapping Systems Publication 1988 Shippers Paper Products Co.
Haywood Gerald A.
King Gregory S.
Epstein Henry F.
Shippers Paper Products
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