The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jul. 14, 2026

Filed:

May. 23, 2023
Applicant:

Milwaukee Electric Tool Corporation, Brookfield, WI (US);

Inventors:

Nicholas Dobernig, Brookfield, WI (US);

Vishvajeet M. Ghorpade, Milwaukee, WI (US);

Beth E. Cholst, Wauwatosa, WI (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 6/02 (2006.01); E21B 4/04 (2006.01); E21B 7/00 (2006.01); E21B 7/02 (2006.01); E21B 10/44 (2006.01); E21B 11/00 (2006.01);
U.S. Cl.
CPC ...
E21B 6/02 (2013.01); E21B 4/04 (2013.01); E21B 7/003 (2013.01); E21B 7/027 (2013.01); E21B 10/44 (2013.01); E21B 11/005 (2013.01); E21B 7/028 (2013.01);
Abstract

A hand operated auger may include a powerhead, a handle frame, and a drill bit, the drill bit extending along and rotatable about a longitudinal axis. The drill bit may be selectively operable in a normal mode and a breaker mode. The auger may further include an extension shaft disposed between the powerhead and the drill bit, wherein the drill bit is movable along the longitudinal axis relative to the extension shaft. The auger may further include a fluid reservoir and a fluid line. The auger may further include a gyroscope. The auger may further include a roller. The auger may further includes a depth gauge. An auger assembly may include an auger and a removable fixture.


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