Step drill bit

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Description

FIG. 1 is a perspective view of the step drill bit.

FIG. 2 is a left side view of the step drill bit of FIG. 1.

FIG. 3 is a right side view of the step drill bit of FIG. 1.

FIG. 4 is a front view of the step drill bit of FIG. 1.

FIG. 5 is a rear view of the step drill bit of FIG. 1.

FIG. 6 is a top end view of the step drill bit of FIG. 1; and,

FIG. 7 is a bottom end view of the step drill bit of FIG. 1.

The portions in broken lines form no part of the claimed design.

Claims

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

Referenced Cited
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D1033191 July 2, 2024 Bailey
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Foreign Patent Documents
005808649-0012 May 2019 EM
015010504-0001 February 2023 EM
Other references
  • Amazon, Step Drill Bit, Jul. 12, 2021, https://tinyurl.com/2yr2udwx (Year: 2021).
  • Amazon, “Beaugirew 3 Piece Step Drill Bit Set,” Nov. 20, 2023, http://tinyurl.com/2bsw862x (Year: 2023).
Patent History
Patent number: D1124063
Type: Grant
Filed: May 30, 2024
Date of Patent: Apr 28, 2026
Assignee: BLACK & DECKER INC. (New Britain, CT)
Inventors: Erick Taylor Bailey (Vernon, CT), Clederson Barro (Carlos Barbosa), Matthew Christopher Green (Amherst, MA), Jackson Mead Brandin (West Springfield, MA), Andrew C. Reist (Springfield, MA), Joseph T. Novak (East Longmeadow, MA)
Primary Examiner: Calvin E Vansant
Assistant Examiner: Olivia H Aldin
Application Number: 29/944,856
Classifications