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System for affixing rebar lattice to receive concrete

  • US 5,893,252 A
  • Filed: 05/16/1997
  • Issued: 04/13/1999
  • Est. Priority Date: 05/16/1996
  • Status: Expired due to Term
First Claim
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1. An apparatus for fixating and elevating mats of an interconnected rebar lattice having intersections of longitudinal and transverse rebar rods for support of poured concrete, comprising:

  • a) a base member comprising;

    1) a holding portion having a plurality of base member locking mechanisms and having recesses to receive individual longitudinal and transverse rods of a rebar intersection of the rebar lattice; and

    2)a leg portion extending from the holding portion for spacing of the holding portion above a surface to receive the concrete;

    b) a locking cap for engaging the holding portion locking mechanisms to lock one of the rebar intersections into the holding portion; and

    c) the locking mechanisms of the holding portion and the locking cap engaging each other about said one of the rebar intersections to interconnect the holding portion with the rebar lattice and maintain the apparatus in an upright position with respect to the rebar lattice.

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