Hand disinfection device

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Description

1. Hand disinfection device

1.1 : Front

1.2 : Side view, right

1.3 : Side view, left

1.4 : Top

1.5 : Bottom

1.6 : Perspective view of the front side

1.7 : Perspective view of the rear side

The broken lines depict portions of a hand disinfection device that form no part of the claim.

Claims

The ornamental design for a hand disinfection device, as shown and described.

Referenced Cited
U.S. Patent Documents
D339944 October 5, 1993 Slomiana
D340603 October 26, 1993 Ellison
D443934 June 19, 2001 Wang
D483974 December 23, 2003 Reed
D538436 March 13, 2007 Patadia
D544071 June 5, 2007 Teuscher
D604073 November 17, 2009 Lochen
D660061 May 22, 2012 Fernandes
D665610 August 21, 2012 Kanfer
D733455 July 7, 2015 Watson
D780473 March 7, 2017 Brownley
D781064 March 14, 2017 Brownley
D785970 May 9, 2017 Yang
D811120 February 27, 2018 Johnson
D825768 August 14, 2018 Cai
D916499 April 20, 2021 Chen
D916501 April 20, 2021 Merrill
D945637 March 8, 2022 Park
D948071 April 5, 2022 Park
20090266842 October 29, 2009 Snodgrass
20210100406 April 8, 2021 Gage
Other references
  • Kromker. Ultra Sonic. Nov. 2016. https://www.technimed.be/pdfcatalogs/download/17 (Year: 2016).
Patent History
Patent number: D961112
Type: Grant
Filed: Dec 3, 2019
Date of Patent: Aug 16, 2022
Assignee: Krömker Holding GmbH (Buckeburg)
Inventor: Wilfried Krömker (Buckeburg)
Primary Examiner: Darcey E Gottschalk
Application Number: 35/510,245
Classifications
Current U.S. Class: Sterilizer Or Cleaner (D24/217)