Welding mask
Latest BLACK & DECKER, INC. Patents:
Description
Claims
The ornamental design for a welding mask, as shown and described.
Referenced Cited
Patent History
Patent number: D877421
Type: Grant
Filed: Jan 17, 2019
Date of Patent: Mar 3, 2020
Assignee: BLACK & DECKER, INC. (New Britain, CT)
Inventors: Matthew C. Francis (Baltimore, MD), Tylan A. Tschopp (Baltimore, MD)
Primary Examiner: Robert A Delehanty
Application Number: 29/677,164
Type: Grant
Filed: Jan 17, 2019
Date of Patent: Mar 3, 2020
Assignee: BLACK & DECKER, INC. (New Britain, CT)
Inventors: Matthew C. Francis (Baltimore, MD), Tylan A. Tschopp (Baltimore, MD)
Primary Examiner: Robert A Delehanty
Application Number: 29/677,164
Classifications
Current U.S. Class:
Including Transparent Eye Shield (e.g., Welder's Mask, Glare Shield) (D29/110)