Wall element

Details Wall element Wall element

2004-08-20

2008-08-26

Loney, Donald (Department: 1794)

Stock material or miscellaneous articles

Structurally defined web or sheet

Nonplanar uniform thickness material

C428S072000, C428S184000, C428S188000, C052S783170, C052S783180, C052S793100

Reexamination Certificate

active

07416775

ABSTRACT:
A wall element, comprising two outer layers extending at least substantially parallel to each other, between which two or more intermediate layers are provided, characterized in that said intermediate layers extends between the outer layers in a zigzag fashion, wherein the intermediate layers are arranged in a nested fashion.

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patent: 1180654 (2002-02-01), None
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U.S. Appl. No. 10/617,930, entitled “Wall Element at Least Substantially Made of Cellulose Material”, filed Jul. 11, 2003.

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