Static structures (e.g. – buildings) – Assembled in situ-type anchor or tie – Depending cantilevered seat portion; e.g. – joist anchor
Reexamination Certificate
2005-01-25
2005-01-25
Friedman, Carl D. (Department: 3635)
Static structures (e.g., buildings)
Assembled in situ-type anchor or tie
Depending cantilevered seat portion; e.g., joist anchor
C052S712000, C052S714000, C052S715000, C052S289000
Reexamination Certificate
active
06845594
ABSTRACT:
A pre-manufactured joist and beam support for concrete walls to be poured, particularly those utilizing a permanent, secondary non-structural material as forms essentially adjacent to the concrete, comprised of a U shaped rigid member, rigid anchor members extending therefrom and so as to cause a sufficiently large hole to be created in the secondary material in which the support is inserted and which essentially does not interfere with the flow of concrete being poured.
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patent: 6131358 (2000-10-01), Wise
patent: 6463711 (2002-10-01), Callies
patent: 2047320 (1980-02-01), None
patent: 2185047 (1985-12-01), None
Clark Bruce J.
Friedman Carl D.
Nguyen Chi Q
LandOfFree
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