Static structures (e.g. – buildings) – Assembled in situ-type anchor or tie
Reexamination Certificate
2006-08-15
2006-08-15
Friedman, Carl D. (Department: 3635)
Static structures (e.g., buildings)
Assembled in situ-type anchor or tie
C052S677000, C052S699000, C248S068100, C248S049000
Reexamination Certificate
active
07089710
ABSTRACT:
A piping clamp for holding a pipe to a concrete form. The piping clamp includes a base having a vertical standoff and a spring clamp extending horizontally from the base. The vertical standoff prevents the spring clamp from contacting the top surface of a poured concrete structure, thus allowing workers to trowel the concrete's surface without interfering with the clamp. In addition, a web portion of the spring clamp acts as a horizontal standoff and precludes a clamped piping run from coming into contact with the concrete form. The base may include a plurality of staggered fastener openings facilitating adjustment of the piping clamp during installation. In use, the spring clamp removably secures a piping run to a concrete form until the concrete form is removed. During removal, the spring clamp allows the piping run and the concrete form to be easily separated without disturbing the piping run.
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Christie Parker & Hale LLP
Friedman Carl D.
Nguyen Chi Q.
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