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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-2026091960-A1, on 2 April 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-2026-000001230

Portable lifting crane

Published
Permanent URL
Classification
Lifting, Positioning & Manipulation › Hoists and Cranes
Inventors
GRAU AGUSTIN BLASCO
Assignee
ELEVALL USA LLC
Original source
US-2026091960-A1, the United States Patent and Trademark Office, 2 April 2026
Document SHA-256
7402b022821d366d42beec2b0a6f00c4e167a1634820d99e742c21f22120a0c6

Abstract

A portable lifting crane that can be easily detached from a point of application for transport or storage and allows loads to be lifted to a considerable height. The portable lifting crane comprises a base, a roller and at least one diverter pulley of a lifting cable that lifts from the roller. The base is constructed and arranged to support a vertical mast, to which a side arm is coupled, the side arm may terminate in a diverter pulley. The arm may be horizontally oriented with respect to the base, characterized in that the base comprises a series of collapsible legs along an articulation with a vertical axis.

Publication information

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Citation

OpenTechnical Publication OT-2026-000001230, “Portable lifting crane,” published September 15, 2026 at 19:04:18 UTC, https://opentechnical.org/p/OT-2026-000001230.

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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.