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:
Mar. 24, 2026

Filed:

Apr. 09, 2021
Applicant:

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

Inventors:

Devin W. Herritz, Sussex, WI (US);

Ian L. Christianson, Wauwatosa, WI (US);

Steven W. Hyma, Milwaukee, WI (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23B 5/16 (2006.01); B25G 1/10 (2006.01); B25B 13/06 (2006.01); B25B 23/00 (2006.01);
U.S. Cl.
CPC ...
B23B 5/167 (2013.01); B25B 13/06 (2013.01); B25B 23/0035 (2013.01); B25G 1/102 (2013.01);
Abstract

A conduit reamer with a lanyard receiver, inner and/or outer cutting blades is provided. The lanyard receiver is located along an axis of the handle near the tool's center of gravity. For example, the lanyard receiver is located between the handle and a bit retainer near the center of gravity. In this orientation, the lanyard receiver prevents tipping of the conduit reamer and retains the bit within the bit retainer when the conduit reamer is dropped. The inner and outer cutting blades include an acute angle that is between 45 and 90 degrees to deburr an end of a conduit.


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