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United States

US 12,703,053 B2

Integrated dust extractor and power tool

US 12,703,053 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-11. Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION. Its PDF downloads from this page without an account, up to 5 a day.

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Applicant
MILWAUKEE ELECTRIC TOOL CORPORATION
Inventors
Julia C. Marsh; John Bloom-Edmonds; Jeffery D. Spraggon; Andrew Delmar Van Hoorn; Allen H. Johnson III; Amedee Brennan O’Gorman
Publication date
2026-08-11
Filing date
2025-03-24
Document type
B2 Granted patent
Also written as
US 12,703,053 B2 · US12703053 · 12703053

Abstract

A rotary hammer includes a housing and a tool receptacle extending from a first end of the housing. A dust box is coupled to the housing and a motor is positioned within the housing. The motor defines a motor axis. A drive assembly is rotated by the motor about a working axis. The drive assembly is arranged relative to the motor so that the motor axis is at an oblique angle relative to the working axis.

The opening of the abstract. The full text is in the PDF.

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Patent office website: United States Patent and Trademark Office (USPTO)

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