Load-bearing structures with interlockable edges

Details Load-bearing structures with interlockable edges Load-bearing structures with interlockable edges

1996-08-05

1998-07-07

Epstein, Henry F.

Stock material or miscellaneous articles

Structurally defined web or sheet

Honeycomb-like

428117, 428902, B32B 312

Patent

active

057765820

ABSTRACT:
The present invention provides a load-bearing structure having interlockable peripheral edges. The peripheral edges provide at least one pair of upper and lower offsets. Each offset includes a plurality of spaced apart projections.

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patent: 5607531 (1997-03-01), Needham et al.

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