Controlling apparatus for soldering

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Description

FIG. 1. is a perspective view of a controlling apparatus for soldering;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines show portions of a controlling apparatus for soldering which form no part of the claimed design.

Claims

The ornamental design for a controlling apparatus for soldering, as shown and described.

Referenced Cited
U.S. Patent Documents
D274882 July 31, 1984 Rittmann
D277636 February 19, 1985 Rittmann
D415435 October 19, 1999 Yoshimura
D550731 September 11, 2007 Ishihara
D656525 March 27, 2012 Mochizuki
D703715 April 29, 2014 Kita
D762254 July 26, 2016 Kita
D762754 August 2, 2016 Kita
D780241 February 28, 2017 Teraoka
D790613 June 27, 2017 Fischer
D829791 October 2, 2018 Fischer
D831716 October 23, 2018 Gou
D831717 October 23, 2018 Gou
D879849 March 31, 2020 Kita
Patent History
Patent number: D920405
Type: Grant
Filed: Apr 30, 2019
Date of Patent: May 25, 2021
Assignee: Guangzhou Yihua Electronic Equipment Co., Ltd. (Guangdong)
Inventor: Mingkang Gou (Guangdong)
Primary Examiner: Michael C Stout
Assistant Examiner: Fritzgerald L Butac
Application Number: 29/689,552
Classifications