Welding machine
Description
The dash-dash broken lines in the drawings depict portions of the welding machine that form no part of the claimed design.
The dot-dash broken lines represent boundaries of the enlarged portions and form no part of the claimed design.
Claims
The ornamental design for a welding machine as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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- AWT, (date first available Jun. 15, 2023), AWT 140Amp MIG Welder, Amazon.com, URL: (https://www.amazon.com/AWT-Welding-Inverter-Portable-Equipment/dp/B0C84WW9NP?ref_=ast_sto_dp&th=1), (Year: 2023).
Patent History
Patent number: D1077878
Type: Grant
Filed: Apr 28, 2024
Date of Patent: Jun 3, 2025
Inventor: Hui Zhang (Zhejiang)
Primary Examiner: Richard Edgar
Assistant Examiner: Cheng Chen
Application Number: 29/939,599
Type: Grant
Filed: Apr 28, 2024
Date of Patent: Jun 3, 2025
Inventor: Hui Zhang (Zhejiang)
Primary Examiner: Richard Edgar
Assistant Examiner: Cheng Chen
Application Number: 29/939,599
Classifications