Hand disinfection machine
Description
The broken lines shown in the figures represent portions of the hand disinfection machine that form no part of the claimed design.
Claims
The ornamental design for a hand disinfection machine, as shown and described.
Referenced Cited
U.S. Patent Documents
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| D671346 | November 27, 2012 | Zlatic |
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Patent History
Patent number: D916502
Type: Grant
Filed: May 18, 2020
Date of Patent: Apr 20, 2021
Inventor: Ming Lei (Zhuzhou)
Primary Examiner: Mark Booker
Application Number: 29/734,988
Type: Grant
Filed: May 18, 2020
Date of Patent: Apr 20, 2021
Inventor: Ming Lei (Zhuzhou)
Primary Examiner: Mark Booker
Application Number: 29/734,988
Classifications
Current U.S. Class:
D6/542