Static structures (e.g. – buildings) – Cover with projecting restrainer; e.g. – snow stop – Rod-type with plural supports
Reexamination Certificate
2008-07-29
2008-07-29
Batson, Victor (Department: 3609)
Static structures (e.g., buildings)
Cover with projecting restrainer; e.g., snow stop
Rod-type with plural supports
C052S024000, C052S026000
Reexamination Certificate
active
07404271
ABSTRACT:
The barrier comprises a vertical strap, a pair of opposing centering elements for guiding extending outwardly from the vertical strap and a pair of brackets inserted into the pair of opposing centering elements for guiding. Each pair of brackets includes a flat, curved element situated in a plane perpendicular to the vertical strap and has at one extremity a cutout. A guiding plate situated in a plane parallel to the vertical strap is attached to another extremity of the flat, curved element. The guiding plate is inserted into opposing centering elements for guiding. A rail is inserted into the pair of brackets, through the cutout of each of the flat, curved element. Several U-brackets are secured to a roof structure and disposed behind the vertical strap embrace a rafter. The roof barrier includes features for attachment the vertical strap with the pair of brackets to U-brackets, through the rafters, to the roof structure.
REFERENCES:
patent: 5558312 (1996-09-01), Brennan
patent: 5570559 (1996-11-01), Lewis
patent: 5573227 (1996-11-01), Hemauer et al.
patent: 5896944 (1999-04-01), McMillian et al.
patent: 6070368 (2000-06-01), Anderson
patent: 6276668 (2001-08-01), Sweeley
patent: 6336623 (2002-01-01), McCarthy
patent: 6345689 (2002-02-01), McNamee
patent: 2004/0103589 (2004-06-01), Purvis et al.
Bartosik Anthony N
Batson Victor
Kaufman Frederick
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