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US 2020/0370372 A1Published application
Rescue ladder attachment
OwnerRoss Hoffmanninventor
Life of this patent
Estimating the term…
Abstract
A safety rescue attachment for a ladder includes a foldable safety extension having a ladder engagement clamp on a terminal end thereof.
Claims14
A universal apparatus for extending a ladder having at least one rung comprising:
- a safety extension having a plurality of spaced rungs;
- and
- a ladder connector having a first end secured to a one of said safety extension rungs and a second end having a clamp thereon for securing to a rung of said ladder.
A universal apparatus for providing a safety extension for a ladder having at least one rung comprising:
- a safety extension having a plurality of foldable connected rungs;
- and
- a ladder connector having a first end secured to a terminal end of said safety extension and a second end having a pair of spaced clamps thereon for rotatably securing said extension to a rung of said ladder, whereby said safety extension rotates with respect to said ladder rung.
Dependencies are inferred from the claim text.