Welding and cutting machine for metals

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Description

1. Welding and cutting machine for metals

1.1 : Perspective

1.2 : Front

1.3 : Back

1.4 : Top

1.5 : Bottom

1.6 : Left

1.7 : Right

The broken lines shown in the drawings represent portions of the welding and cutting machine for metals that form no part of the claimed design.

Claims

The ornamental design for the welding and cutting machine for metals, as shown and described.

Referenced Cited
U.S. Patent Documents
6866077 March 15, 2005 Zurmuhle
7094298 August 22, 2006 Schwetz
D558803 January 1, 2008 Gisler
D621430 August 10, 2010 Christen
D654521 February 21, 2012 Flubacher
D669106 October 16, 2012 Flubacher
D821464 June 26, 2018 Lin
D821467 June 26, 2018 Lin
D824439 July 31, 2018 Ide
D833491 November 13, 2018 Rieser
D845367 April 9, 2019 Rieser
D860276 September 17, 2019 Lin
D868126 November 26, 2019 Shu
Patent History
Patent number: D885448
Type: Grant
Filed: Oct 19, 2018
Date of Patent: May 26, 2020
Assignee: Koike Sanso Kogyo Co., Ltd. (Tokyo)
Inventors: Satoshi Ohta (Tokyo), Daisuke Kato (Tokyo), Masatoshi Minahara (Tokyo), Shun Hasegawa (Tokyo)
Primary Examiner: Richard E Chilcot
Application Number: 35/506,640
Classifications
Current U.S. Class: Heat Treatment, Welding Or Brazing (D15/144)