Welding hood
Description
The broken lines in the drawings show environmental structure or are otherwise for illustrative purposes only and form no part of the claimed design.
Claims
ornamental design for a welding hood, as shown and described.
Referenced Cited
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Patent History
Patent number: D648763
Type: Grant
Filed: Jan 27, 2009
Date of Patent: Nov 15, 2011
Assignee: Euromate Industrial Air Cleaning Systems B.V.
Inventor: Johannes van der Heijden (Egmond Aan de Hoef)
Primary Examiner: Patricia Palasik
Attorney: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
Application Number: 29/331,494
Type: Grant
Filed: Jan 27, 2009
Date of Patent: Nov 15, 2011
Assignee: Euromate Industrial Air Cleaning Systems B.V.
Inventor: Johannes van der Heijden (Egmond Aan de Hoef)
Primary Examiner: Patricia Palasik
Attorney: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
Application Number: 29/331,494
Classifications
Current U.S. Class:
Heat Treatment, Welding Or Brazing (D15/144)