Drill bit

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Description

FIG. 1 is a bottom, right-side perspective view of a drill bit showing our new design;

FIG. 2 is a bottom, left-side perspective view thereof;

FIG. 3 is a top, right-side perspective view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side plan view thereof;

FIG. 7 is a right side plan view thereof;

FIG. 8 is a top plan view thereof; and,

FIG. 9 is a bottom plan view thereof.

The broken lines (short dash-short dash-short dash) in FIGS. 1-9 show portions of the drill bit that form no part of the claimed design. The boundary lines (long dash-short dash-long dash) in FIGS. 1-9 are for the purpose of showing the bounds of the claimed design and form no part thereof.

Claims

The ornamental design for a drill bit, as shown and described.

Referenced Cited
U.S. Patent Documents
D646539 October 11, 2011 Maras
D655592 March 13, 2012 Baumann
D656167 March 20, 2012 Dunnahoe
D656805 April 3, 2012 Baumann
D894979 September 1, 2020 Corona
D894980 September 1, 2020 Corona
D894981 September 1, 2020 Corona
D943394 February 15, 2022 Sweitzer
20210009426 January 14, 2021 Fang
Foreign Patent Documents
001225676-0001 October 2010 EM
Other references
  • Boart Longyear Releases Longyear Diamond Drilling Bit Series Nov. 15, 2018 The Driller https://www.thedriller.com/articles/91359-boart-longyear-releases-longyear-diamond-drilling-bit-series Posted Nov. 15, 2018 (Year: 2018).
Patent History
Patent number: D1030826
Type: Grant
Filed: Jun 11, 2021
Date of Patent: Jun 11, 2024
Assignee: Veracio Ltd. (Salt Lake City, UT)
Inventors: Robert Andrew Corona (Salt Lake City, UT), Adrian Brubacher (North Bay)
Primary Examiner: Leanne Was-Englehart
Application Number: 29/794,378
Classifications