Patent ID: 11913283
Assignee: nan
Field: Civil engineering (Other fields)
Classification: CPC E | IPC E

Claim 8:
9. A ladder walkthrough assembly comprising:
a ladder comprising a first ladder surface and a second ladder surface opposite the first ladder surface, a distance from the first ladder surface to the second ladder surface defining a thickness of the ladder; and
a ladder walkthrough comprising at least one guide-post assembly, the at least one guide-post assembly comprising a guide post received in a frame on the first ladder surface of the ladder, guide post assembly comprising a bracket extending between an upper clamp and a lower clamp, the upper clamp and the lower clamp each coupled to the first ladder surface and each comprising a tightener within an angled slot oriented diagonally to the second ladder surface, wherein the tightener slides through the diagonal of the angled slot to accommodate the thickness and contacts the second ladder surface, the guide post secured to the bracket and the upper clamp and the lower clamp receiving the ladder.