FR419673A -
Methods and apparatus for manufacturing reinforcements and reinforcing elements for reinforced cement; reinforcement and reinforcement elements
- Google Patents
Methods and apparatus for manufacturing reinforcements and reinforcing elements for reinforced cement; reinforcement and reinforcement elements
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E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
E04C5/0604—Prismatic or cylindrical reinforcement cages composed of longitudinal bars and open or closed stirrup rods
FR419673D1909-10-301909-10-30
Methods and apparatus for manufacturing reinforcements and reinforcing elements for reinforced cement; reinforcement and reinforcement elements
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