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.
Patent No.:
Date of Patent:
Dec. 27, 2022
Filed:
Dec. 03, 2020
Milwaukee Electric Tool Corporation, Brookfield, WI (US);
Hannah T. Maksimovic, South Milwaukee, WI (US);
Andrew Schulz, Slinger, WI (US);
John P. Mohr, Slinger, WI (US);
Jesse R. North, Milwaukee, WI (US);
Timothy J. Signer, Waukesha, WI (US);
Bradley Charles Engel, Waterford, WI (US);
Milwaukee Electric Tool Corporation, Brookfield, WI (US);
Abstract
A hole-saw, including a sidewall and an endcap, is provided. The endcap includes projections that fit within notches of the sidewall to form a brazed or welded joint that couples the endcap to the cylindrical sidewall. The projections extend through the notches and are brazed or welded to the base of the sidewall. The endcap couples to the sidewall to form a cylindrical hole saw body. The endcap rotates and supports the hole-saw during operation.