Ventilation – Having outlet airway – Along roof ridge
Reexamination Certificate
2008-03-04
2008-03-04
McAllister, Steven B. (Department: 3749)
Ventilation
Having outlet airway
Along roof ridge
C454S366000, C454S367000, C034S233000
Reexamination Certificate
active
07338359
ABSTRACT:
A roof system for a grain storage structure. The roof system includes a plurality of enclosures defined between adjacent roof panel surfaces. Each enclosure includes opposed exterior and interior wall segments oriented at an angle relative to the panel surfaces.
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Dingeldein Mark S.
Grossman Rodney B.
Holmes Justin
CTB IP Inc.
Harness & Dickey & Pierce P.L.C.
McAllister Steven B.
Miller Samantha A.
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