Tool changer

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Description

1. Tool changer

1.1 : Front

1.2 : Left

1.3 : Right

1.4 : Top

1.5 : Bottom

1.6 : Top left view

1.7 : Top right view

1.8 : Bottom left view

1.9 : Bottom right view

1.10 : Back

1.11 : Back top left view

1.12 : Back top right view

1.13 : Back bottom left view

1.14 : Back bottom right view

Claims

The ornamental design for a tool changer, as shown and described.

Referenced Cited
U.S. Patent Documents
4355446 October 26, 1982 Shimajiri
4679296 July 14, 1987 Watanabe
4706371 November 17, 1987 McMurtry
4813122 March 21, 1989 Watanabe
D500510 January 4, 2005 Annis
D621859 August 17, 2010 Yellin
8951176 February 10, 2015 Sgarabottolo
D765157 August 30, 2016 Matsumoto
D822727 July 10, 2018 Matsumoto
10759016 September 1, 2020 Kimura
20110039670 February 17, 2011 Honegger
20120245005 September 27, 2012 Sharma
20130244847 September 19, 2013 Grob
20140018219 January 16, 2014 Dodds
20150119215 April 30, 2015 Chen
20180354085 December 13, 2018 Li
Patent History
Patent number: D924948
Type: Grant
Filed: Oct 29, 2019
Date of Patent: Jul 13, 2021
Inventors: Herbert Sohm (Schwerzenbach), Renato Wenzin (Schwerzenbach)
Primary Examiner: Richard E Chilcot
Application Number: 35/509,221
Classifications
Current U.S. Class: Element Or Attachment (D15/138); D8/70