Slab saver form attachment device

Details Slab saver form attachment device Slab saver form attachment device

2008-01-25

2009-06-23

Canfield, Robert J (Department: 3635)

Static molds

Uniting preform with molding material

Including means other than mold surface to support preform

C249S204000, C052S127100, C052S287100, C264S271100, C264S274000, C264S275000

Reexamination Certificate

active

07549617

ABSTRACT:
A concrete poured wall corner slab saver and form attachment device that includes a slab saver corner piece and an elongated form attachment device with a longitudinal aperture along an interior of its length. The form attachment device is configured at one end to be partially insertable through spaced-apart apertures in the stem portion of the slab saver corner piece and its opposite end is configured to extend and partially contact both a form board and one side of the corner piece which is in contact with the form board. The longitudinal aperture is size to insert a fastener, such as a nail, for engaging the combined slab saver corner piece and form attachment device to the form board.

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patent: 2003/0126825 (2003-07-01), Dai
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