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This is a record of a document published elsewhere, first published by the United States Patent and Trademark Office, as US-12565412-B2, on 3 March 2026. OpenTechnical did not first disclose it. The identifier, hashes and timestamps below record what this library served and when, not when the material became public. View the original.

OT-2026-000002383

Ladder assembly for a fire apparatus

Published
Permanent URL
Classification
Lifting, Positioning & Manipulation › Lift Tables and Positioners
Inventors
AIKEN JEFFREY D, BETZ ERIC D, BLOEMER JENNIFER L
Assignee
OSHKOSH CORP
Original source
US-12565412-B2, the United States Patent and Trademark Office, 3 March 2026
Document SHA-256
1beb1680f0828a3d769b43c370ae8fdc827e882821a460461eb4fe85121cf7a7

Abstract

A ladder assembly for a fire apparatus includes a base rail, a hand rail, a first lacing member, a second lacing member, and a gusset. The first lacing member and the second lacing member extend between the base rail and the hand rail. Both the first lacing member and the second lacing member engage the base rail at an interface. Each of the first lacing member and the second lacing member defines a slot along only a portion of a length thereof. Portions of the gusset are received by the slot of the first lacing member and the slot of the second lacing member. The gusset engages the base rail to reinforce the interface.

Publication information

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Citation

OpenTechnical Publication OT-2026-000002383, “Ladder assembly for a fire apparatus,” published September 15, 2026 at 19:12:38 UTC, https://opentechnical.org/p/OT-2026-000002383.

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This record reproduces a document published elsewhere and is provided for reference and study. Rights in the original remain with its owner. See the publication policy.