Static structures (e.g. – buildings) – Means compensating earth-transmitted force – Relative motion means between a structure and its foundation
Reexamination Certificate
2006-11-28
2010-06-15
Shriver, III, J. Allen (Department: 3632)
Static structures (e.g., buildings)
Means compensating earth-transmitted force
Relative motion means between a structure and its foundation
C052S503000, C052S504000, C052S505000, C052S699000, C052S701000
Reexamination Certificate
active
07735270
ABSTRACT:
A rooftop equipment support includes a polymer material block and a metal fastener support attached to an upper portion of the block. The fastener support has a fastener portion that is configured to receive one or more fasteners for securing piping or other equipment. According to one embodiment, folded-down lips of the metal fastener portion form a channel configured to accept one or more fasteners, such as pipe clamps. In another embodiment, the metal fastener portion is a plate having one or more threaded inserts. The threaded inserts may be located between a sheet metal part of the fastener portion and a top surface of the polymer material block. The polymer material block may be made of a polyurethane foam material. The metal fastener portion may cover at least part of the edges of a top surface of the polymer material block.
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Laughlin Raymond S.
Olle Raymond M.
ERICO International Corporation
Mohseni Alaeddin
Renner , Otto, Boisselle & Sklar, LLP
Shriver, III J. Allen
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