Support grid apparatus and method

Gas and liquid contact apparatus – Contact devices – Wet baffle

Reexamination Certificate

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Details

C261SDIG011, C052S664000

Reexamination Certificate

active

07850150

ABSTRACT:
A support grid having a longitudinal axis, having a frame. The frame includes a series of columns that extend generally parallel to the longitudinal axis and a series of girts that intersect the series of columns to form a plurality of windows. The support grid also includes a first retainer integral with the frame. The first retainer extends from the frame into at least one of the plurality of windows at a first axial location. The support grid also includes slider portions that extend in opposed relation for the frame into the at least one plurality of windows.

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patent: 2007/0176308 (2007-08-01), Shepherd

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