Static structures (e.g. – buildings) – Openwork; e.g. – truss – trellis – grille – screen – frame – or... – Spacer-positioner; e.g. – rebar chair
Reexamination Certificate
2008-10-27
2011-11-08
Katcheves, Basil (Department: 3635)
Static structures (e.g., buildings)
Openwork; e.g., truss, trellis, grille, screen, frame, or...
Spacer-positioner; e.g., rebar chair
C052S649800
Reexamination Certificate
active
08051619
ABSTRACT:
A reinforcing and spacing device is described for use in a masonry wall structure of successive courses of brick, block, stone or other similar masonry material. The reinforcing spacer device includes parallel side rods with interconnecting intermediate rods and spacing nodes disposed on the side rods and the intermediate rods. The embedment of the reinforcing spacer device in the horizontal and vertical mortar joints of a masonry wall structure provides simultaneous reinforcement of the horizontal mortar joint and uniform spacing of the brick, block, stone or other similar masonry material. The reinforcing spacer device is a labor-saving, combination device that is economical to manufacture and allows for proper positioning and strengthening of a masonry wall structure.
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Katcheves Basil
Mitek Holdings, Inc.
Painter Branon
Senniger Powers LLP
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