Hard hat adapter for a welding helmet

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Description

FIG. 1 is a front perspective view of a hard hat adapter for a welding helmet;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The evenly spaced broken lines are directed to portions of a hard hat adapter for a welding helmet that form no part of the claimed design.

Claims

The ornamental design for a hard hat adapter for a welding helmet, as shown and described.

Referenced Cited
U.S. Patent Documents
D777383 January 24, 2017 Carroll
D837461 January 1, 2019 Wu
D857133 August 20, 2019 Saponaro
D948131 April 5, 2022 Rumpke
D961169 August 16, 2022 Hancock
D1000714 October 3, 2023 Rumpke
D1047296 October 15, 2024 Rumpke
D1051506 November 12, 2024 Zimmer
D1059691 January 28, 2025 Hanudel
D1101285 November 4, 2025 Noordzij
Foreign Patent Documents
2188045-0002 February 2013 EP
Other references
  • Cyberweld, “Lincoln Viking Slotted Style Hard Hat Adapter”, first available 2021. (https://store.cyberweld.com/products/lincoln-viking-slotted-style-hard-hat-adapter-kp3486-1?srsltid=AfmBOopBSI7yyh3MsLwYO-XO5g9TZ5364j2KKD9xNnOCiSKsaiuxBRP6) (Year: 2021).
  • Lincoln Electric, “FGS® 3250D—Slotted Hard Hat Adapter”, first accessed May 20, 2025. (https://www.lincolnelectric.com/en/products/kp3707-1) (Year: 2025).
  • Weld Shop Supply, “Jackson Hard Hat Interchange SC-6 Replacement Blades”, first accessed May 20, 2026. (https://www.weldshopsupply.com/products/jackson-39476) (Year: 2026).
Patent History
Patent number: D1153931
Type: Grant
Filed: Sep 19, 2025
Date of Patent: Oct 13, 2026
Assignee: LINCOLN GLOBAL, INC. (Cleveland, OH)
Inventors: Jehoash I. Pedavada (Broadview Heights, OH), Paul H. Rumpke (Rocky River, OH), Joseph R. Brusky (Willowick, OH)
Primary Examiner: George A Bugg
Assistant Examiner: Justin A Johnson
Application Number: 30/024,069
Classifications
Current U.S. Class: Element Or Attachment (D29/122)