Static structures (e.g. – buildings) – Facer held by stiffener-type frame – Lapped multiplanar surfacing attached to substructure...
Patent
1987-10-05
1989-02-28
Scherbel, David A.
Static structures (e.g., buildings)
Facer held by stiffener-type frame
Lapped multiplanar surfacing attached to substructure...
52520, 52545, 52573, E04D 134
Patent
active
048074144
ABSTRACT:
This invention relates to a roof panel locking system which allows for roof panel expansion and contraction due to temperature variations while providing protection against panel wear due to such expansion and contraction.
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patent: 4575983 (1986-03-01), Lott, Jr. et al.
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Dennison Caroline D.
Scherbel David A.
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