Fiber reinforced concrete products and method of preparation

Compositions: coating or plastic – Coating or plastic compositions – Inorganic settable ingredient containing

Reexamination Certificate

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C106S671000, C106S717000, C106S724000, C106S790000, C106S802000, C106S819000, C106S823000, C264S333000, C428S098000, C428S220000, C428S299100, C428S367000

Reexamination Certificate

active

11061123

ABSTRACT:
Concrete products and mixes with reinforcing carbon graphite fibers, the carbon fibers being provided in the form of resin coated warped beam fabric, and a method for producing reinforced concrete products, where semi-cured carbon fibers are mixed with concrete and then cured through the hydration step to result in the formation of strengthened concrete products.

REFERENCES:
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patent: 6263629 (2001-07-01), Brown, Jr.
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Derwent Abstract No. 2002-104044, abstract of Korean Patent Specification No. 341020B (Jun. 20002).
Photographs/diagram with captions “Wrapping bridge pier with carbon fiber fabric” and “Finished patch” (unknown author and unknown date).
Dewent Abstract No. 1982-03825J, abstract of Japanese Patent Specification No. 82-051703B (Nov. 1982).
Derwent Abstract No. 1983-03709k, abstract of Japanese Patent Specification No. 82-059635B (Nov. 1982).

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