Document shredder

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Description

FIG. 1 is a perspective front view of the document shredder according to my new design;

FIG. 2 is a perspective rear view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The wire frame lines shown throughout the views indicate surface contour.

The broken lines immediately adjacent to the claim depict the bounds of the claimed design, while all other broken lines are directed to environment. The broken lines form no part of the claimed design.

Claims

The ornamental design for a document shredder, as shown and described.

Referenced Cited
U.S. Patent Documents
D618275 June 22, 2010 Wing
D677717 March 12, 2013 Applegate
D678396 March 19, 2013 Zhang
D688740 August 27, 2013 Applegate
D690764 October 1, 2013 Kim
D694812 December 3, 2013 Choi
D694813 December 3, 2013 Choi
D695337 December 10, 2013 Choi
D705859 May 27, 2014 Zhou
D707749 June 24, 2014 Sued
D724654 March 17, 2015 Labat
D835713 December 11, 2018 Xu
D870202 December 17, 2019 Padovano
Foreign Patent Documents
303359050 September 2015 CN
303532850 December 2015 CN
305037664 February 2019 CN
305292245 August 2019 CN
305499301 December 2019 CN
Other references
  • Amazon.com. Link: https://www.amazon.com/dp/B00GAKCVVK/ref=cm_sw_em_r_mt_dp_ujhKFbG5QZKCN?_encoding=UTF8&psc=1. Oct. 30, 2013. Aurora JamFree AU2030XA 20-Sheet Crosscut-Cut Paper / CD / Credit Card Shredder/60 Minutes Continuous Run Time. (Year: 2013).
  • Amazon.com. Link: https://www.amazon.com/dp/B07PGMMNC6/ref=cm_sw_em_r_mt_dp_DphKFbTTG8246. Aug. 1, 2019. AmazonBasics 12-Sheet High-Security Micro-Cut Paper, CD, and Credit Card Shredder with Pullout Basket. (Year: 2019).
Patent History
Patent number: D940788
Type: Grant
Filed: Nov 27, 2018
Date of Patent: Jan 11, 2022
Assignee: Erwin Müller GmbH (Lingen)
Inventor: Georg Kaluza (Velbert)
Primary Examiner: Lauren D McVey
Application Number: 29/671,349
Classifications