Welding machine

Description

FIG. 1 is a perspective view of the design for a welding machine;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left view thereof;

FIG. 5 is a right view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines shown in the figures depict portions of the welding machine that form no part of the claimed design.

Claims

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

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Inventors:	Shu; Zhenyu (Shanghai, CN), Li; Zhiqiang (Shanghai, CN)
Applicant:	Name City State Country Type SHANGHAI HUGONG ELECTRIC (GROUP) CO., LTD. Shanghai N/A CN
Assignee:	SHANGHAI HUGONG ELECTRIC (GROUP) CO., LTD. (CN)
Appl. No.:	D/661,574
Filed:	August 29, 2018

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Foreign Application Priority Data

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May 18, 2018 [CN]			2018 3 0230099

Current U.S. Class:	D15/144
Current International Class:	1509
Field of Search:	;D8/29.1,30 ;D13/101,109,110,112,116,122,123,133,144,184 ;D15/122,144,144.1,144.2

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References Cited [Referenced By]

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U.S. Patent Documents

D243459	February 1977	Bliss
D309597	July 1990	Higuchi
D518078	March 2006	Persson
D520038	May 2006	Ljungfeldt
D569884	May 2008	Shu
D626576	November 2010	Gramatyka
D627724	November 2010	Cai
D652436	January 2012	Ostlund
D679738	April 2013	Segala
D752665	March 2016	Kindig
D775250	December 2016	Snead
D777108	January 2017	Mittermair
D811456	February 2018	Dekker
D812119	March 2018	Dekker
D813161	March 2018	Ortakales
D820332	June 2018	Brusky
D821465	June 2018	Lin
D821466	June 2018	Lin
D829788	October 2018	Lin
D836146	December 2018	Lin
D839328	January 2019	Lin
D840925	February 2019	Tschopp
D853459	July 2019	Huotari
D854593	July 2019	Shu
D855092	July 2019	Shu
D856930	August 2019	Huang

Primary Examiner: Miller; Brett
Assistant Examiner: Butac; Fritzgerald L
Attorney, Agent or Firm: McDonald Hopkins LLC

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