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US 4,901,818 AGranted
Fire fighting roof ladder accessory
OwnerKevin P. Schmittinventor
Life of this patent
Estimating the term…
Abstract
A firefighting roof ladder accessory that is designed to be supported between two roof ladders. The accessory comprises a beam, having two foot supprot surfaces that are perpendicular to each other, and end boxes each extending over a ladder rail and provided at its outer edge with hooks that go over the rungs of the roof ladders.
Claims2
A device to be supported between two roof ladders comprising:
- a supporting beam having two ends;
- a pair of run engaging fasteners secured to each said end;
- said beam being capable of being supporting between said roof ladders by said pair of fasteners;
- said beam having at least two flat angularly related foot support surfaces extending along said beam;
- whereby a firefighter may place his foot on the beam to steady himself as he ventilates the roof of a burning building.
2 more elements
Dependencies are inferred from the claim text.