Liquid purification or separation – Structural installation – Flume stream type
Reexamination Certificate
2006-06-06
2006-06-06
Upton, Christopher (Department: 1724)
Liquid purification or separation
Structural installation
Flume stream type
C210S163000, C210S474000, C015S003100
Reexamination Certificate
active
07056433
ABSTRACT:
The present invention provides a gutter screen attachment for minimizing water film runoff and debris collection adjacent a screened gutter. The screen attachment comprises a superior breaker edge, an inferior breaker edge, and a screen-receiving region. The screen-receiving region comprises an edge-receiving fold that accepts the gutter-engaging edge of a gutter screen. The superior breaker edge extends upwardly opposite the inferior breaker edge and is designed to break the water tension of a water film formed upon the gutter screen. The inferior breaker edge is designed to prevent water leakage between the screen attachment and the gutter. The superior breaker edge is of minimized height so as to allow bulky debris to translate over the superior breaker edge. It is thus contemplated that the superior breaker edge functions to allow water to more properly permeate through the gutter screen.
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Meroni & Meroni
Meroni, Jr. Charles F.
Scott Christopher J.
Upton Christopher
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