Welding mask

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Description

FIG. 1 is a front, right, and top perspective view of a welding mask, showing my design.

FIG. 2 is a front, right and bottom perspective view thereof.

FIG. 3 is a rear, left, and bottom perspective view thereof.

FIG. 4 is a front elevation view thereof.

FIG. 5 is a rear elevation view thereof.

FIG. 6 is a left side elevation view thereof.

FIG. 7 is a right side elevation view thereof.

FIG. 8 is a top plan view thereof.

FIG. 9 is a bottom plan view thereof; and,

FIG. 10 is a partial enlarged view of an area labeled 10 in FIG. 1 comprising an adjusting knob.

The broken lines shown in the drawings are included for the purpose of illustrating portions of the welding mask that form no part of the claimed design.

Claims

The ornamental design for a welding mask, as shown and described.

Referenced Cited
U.S. Patent Documents
2105018 January 1938 Tatter
4785954 November 22, 1988 Li
4993617 February 19, 1991 Yang
D342347 December 14, 1993 Chen
D349588 August 9, 1994 Howard
D779837 February 28, 2017 Lin
D927790 August 10, 2021 Jia
D927791 August 10, 2021 Jia
Other references
  • 1 PC Steel paper welding mask welding welding cap mask hand-held welder mask, Ali Express. https://www.aliexpress.com/i/2251832864291409.html?gatewayAdapt=4itemAdapt (Year: 2022).
  • Firepower 1423-4100 Eclipse Hand Held Welding Shield, Amazon.com. https://www.amazon.com/Firepower-1423-4100-Eclipse-Hand-Held-Welding/dp/B000WZWB6Y/ref=psdc_3753561_t1_B00JW1QRNM (Year: 2006).
Patent History
Patent number: D967546
Type: Grant
Filed: Aug 17, 2021
Date of Patent: Oct 18, 2022
Inventor: Kun Ling (Yunnan)
Primary Examiner: Robert A Delehanty
Application Number: 29/804,015