Water electrolysis device
Description
All the dotted lines in the figures are directed to environment and are for illustrative purpose only. The dotted lines form no part of the claimed design.
Claims
The ornamental design for a water electrolysis device, as shown and described.
Referenced Cited
U.S. Patent Documents
D462050 | August 27, 2002 | Smith |
D578061 | October 7, 2008 | Kristensen |
D669030 | October 16, 2012 | Hetzroni |
D801929 | November 7, 2017 | Halleck |
D830125 | October 9, 2018 | Wu |
D835773 | December 11, 2018 | Yu |
D845459 | April 9, 2019 | Hu |
20120103796 | May 3, 2012 | Taruya |
20180013229 | January 11, 2018 | Goulden |
20190062932 | February 28, 2019 | Lin |
20190062933 | February 28, 2019 | Lin |
20190062934 | February 28, 2019 | Lin |
Patent History
Patent number: D870654
Type: Grant
Filed: Jan 5, 2018
Date of Patent: Dec 24, 2019
Inventor: Hsin-Yung Lin (Shanghai)
Primary Examiner: Bridget L Eland
Application Number: 29/632,232
Type: Grant
Filed: Jan 5, 2018
Date of Patent: Dec 24, 2019
Inventor: Hsin-Yung Lin (Shanghai)
Primary Examiner: Bridget L Eland
Application Number: 29/632,232
Classifications
Current U.S. Class:
Energy Conversion Or Transformation (D13/101)