Fire extinguishers – Processes – Of extinguishing fire
Reexamination Certificate
2005-08-16
2005-08-16
Scherbel, David A. (Department: 3752)
Fire extinguishers
Processes
Of extinguishing fire
C239S736000, C239S745000, C239S208000, C239S276000, C169S052000, C169S054000, C169S068000, C169S070000
Reexamination Certificate
active
06929072
ABSTRACT:
A device and method for inhibiting the spread of a fire to the roof of a building by placing a base supporting a sprinkler on the roof. A hose connected to the base and in fluid communication with the sprinkler provides a source of water ejected from the sprinkler onto the roof. The interior of the base may be wetted to increase its weight. A rope, normally stored on a spool removably attached to the base, may be used to reposition the base on the roof.
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Barney Seth
Scherbel David A.
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