Electrolyzer

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front view of an electrolyzer;

FIG. 2 is a rear view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is first perspective view thereof;

FIG. 8 is second perspective view thereof; and,

FIG. 9 is third perspective view thereof.

The broken lines are for the purposes of illustrating portions of the electrolyzer and form no part of the claimed design.

Claims

The ornamental design for an electrolyzer, as shown and described.

Referenced Cited
U.S. Patent Documents
3823346 July 1974 Olsen
5717185 February 10, 1998 Smith
5808258 September 15, 1998 Luzzi
5864942 February 2, 1999 Luzzi
6134100 October 17, 2000 Hageli
6545241 April 8, 2003 Franchi
6747234 June 8, 2004 Traska
6759616 July 6, 2004 Rokunohe
6794596 September 21, 2004 Rhein
6888086 May 3, 2005 Daharsh
7148441 December 12, 2006 Daharsh
D558149 December 25, 2007 Ruemenapp
7501598 March 10, 2009 Stepniak
7579572 August 25, 2009 Stepniak
D651181 December 27, 2011 Schreiber
8110770 February 7, 2012 Ichikawa
D658133 April 24, 2012 Shang
D658589 May 1, 2012 Shang
D660253 May 22, 2012 Gentsch
8440913 May 14, 2013 Stull
8440930 May 14, 2013 Lee
8658930 February 25, 2014 Shang
D709462 July 22, 2014 Arioka
D773403 December 6, 2016 Shang
20090200270 August 13, 2009 Chen
20160141136 May 19, 2016 Ashtekar
20190326748 October 24, 2019 Shinde
Patent History
Patent number: D907594
Type: Grant
Filed: Jun 6, 2019
Date of Patent: Jan 12, 2021
Inventor: Zefeng Chen (Ningbo)
Primary Examiner: Keli L Hill
Assistant Examiner: Harold E Blackwell, II
Application Number: 29/693,911