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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-12605809-B2, on 21 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-2026-000000328

High-intensity magnetic tool extension rod

Published
Permanent URL
Classification
Tools & Tooling › Clamping Tools
Original source
US-12605809-B2, the United States Patent and Trademark Office, 21 April 2026
Document SHA-256
75d571a9f4717df741d2bd1f88e0a2bd1edcaae20298fc73617eb9de77c8ada0

Abstract

Disclosed is a high-intensity magnetic tool extension rod. The high-intensity magnetic tool extension rod comprises an extension rod, magnets and magnetic conduction structures. The magnets are symmetrically distributed on a lateral part of the extension rod with an axis center of the extension rod as a center. The magnetic conduction structures are arranged on an axial side of the magnet. The magnetic conduction structures comprise a front magnetic conduction structure and a rear magnetic conduction structure which are respectively arranged on both sides of the magnet. The front magnetic conduction structure is arranged at an adapted tool head connecting end of the extension rod, and the rear magnetic conduction structure is arranged at a receiving tool-driven connecting end of the extension rod.

Publication information

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Citation

OpenTechnical Publication OT-2026-000000328, “High-intensity magnetic tool extension rod,” published September 15, 2026 at 19:02:45 UTC, https://opentechnical.org/p/OT-2026-000000328.

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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.