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:
Dec. 02, 2025

Filed:

Apr. 04, 2024
Applicant:

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

Inventors:

Jonathan E. Schmitz, Wauwatosa, WI (US);

Terry L. Timmons, Oconomowoc, WI (US);

Karly M. Schober, Milwaukee, WI (US);

Dane Laitinen, Wauwatosa, WI (US);

Andrew Medeiros-Nicholson, Wauwatosa, WI (US);

Paul W. Eiche, Oconomowoc, WI (US);

Casey A. Ketterhagen, Hartland, WI (US);

Sara Burch, Milwaukee, WI (US);

Guo Qian Qin, Dongguan, CN;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16M 11/00 (2006.01); B25H 1/00 (2006.01); E21B 3/02 (2006.01); E21B 7/02 (2006.01);
U.S. Cl.
CPC ...
E21B 7/027 (2013.01); B25H 1/0042 (2013.01); E21B 3/02 (2013.01);
Abstract

A drill stand includes a base supportable upon a mounting surface, a mast defining a longitudinal axis and extending upward from the base, a carriage moveably coupled to the mast and configured to support a core drill thereon, a spindle assembly for moveably adjusting the carriage along the mast, a handle assembly for rotating the spindle assembly, and a lock assembly that is operable to secure the carriage in a selected position on the mast. The lock assembly includes a first adjustment dial positioned on a first side of the carriage, a second adjustment dial positioned on a second side of the carriage, and a locking member operably coupled to the first and second adjustment dials to selectively secure the carriage on the mast.


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