Welded wire reinforcement for modular concrete forms

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7437858
APP PUB NO 20040216415A1
SERIAL NO

10770811

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Importance

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Abstract

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A welded wire reinforcement is used in combination with insulated concrete form blocks having opposed panels joined by form ties. A method of construction forms building structures with insulated concert form blocks. The reinforcement member has a base bar and a plurality of arms extending downwardly from the base bar and is utilized to provide increased internal strength to a modular concrete wall system. The welded wire reinforcement provides vertical and horizontal support without requiring any extra time or material to connect a vertical reinforcement to the concrete forms of the wall system. An alternate embodiment of the reinforcement member includes a horizontal base bar, arms extending downward and perpendicular from the base bar, and a plurality of end pieces attached to the arms to form a discontinuous bottom bar. The base bar and bottom bar are slidably received in rebar chairs defined by the form ties. Another embodiment of the reinforcement member is utilized for reinforcing a modular concrete wall form with a ledge.

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Patent Owner(s)

Patent OwnerAddress
AIRLITE PLASTICS CO6110 ABBOTT DRIVE OMAHA NE 68110

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bexten, Karen Ann Omaha, NE 1 10
Doerr, Kelvin Leslie Omaha, NE 2 58
Pfeiffer, Henry E Omaha, NE 7 188
Tadros, Maher Khalil Omaha, NE 1 10

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