Portable boiling water heater
Latest Perfect Union Co., Ltd. Patents:
Description
The broken lines shown represent portions of a portable boiling water heater and form no part of the claimed design.
Claims
The ornamental design for a portable boiling water heater, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D309008 | July 3, 1990 | Strada |
4975562 | December 4, 1990 | Friedman |
D327535 | June 30, 1992 | Kobayashi |
5828810 | October 27, 1998 | Frank |
D467323 | December 17, 2002 | Cho |
D516191 | February 28, 2006 | Bresolin |
D537928 | March 6, 2007 | Renoud-Grappin |
D578193 | October 7, 2008 | Lo |
D604815 | November 24, 2009 | Sim |
D689597 | September 10, 2013 | Wu |
D707804 | June 24, 2014 | Gough |
D718849 | December 2, 2014 | Lutz |
D728086 | April 28, 2015 | Gough |
D826485 | August 21, 2018 | Maher |
20060083498 | April 20, 2006 | Renoud-Grappin |
20160209077 | July 21, 2016 | Wu |
20180344069 | December 6, 2018 | Chan |
20180359814 | December 13, 2018 | West |
20190208954 | July 11, 2019 | van Dorp |
20190274463 | September 12, 2019 | Chan |
- https://dilipsharma2005.wordpress.com/2011/02/19/hot-water-to-go-portable-battery-powered-drink-heater/ (Year: 2011).
Patent History
Patent number: D907751
Type: Grant
Filed: Feb 8, 2017
Date of Patent: Jan 12, 2021
Assignee: Perfect Union Co., Ltd. (New Taipei)
Inventor: Ching Chan (New Taipei)
Primary Examiner: Manpreet S Matharu
Assistant Examiner: Keith J Wilson
Application Number: 29/593,310
Type: Grant
Filed: Feb 8, 2017
Date of Patent: Jan 12, 2021
Assignee: Perfect Union Co., Ltd. (New Taipei)
Inventor: Ching Chan (New Taipei)
Primary Examiner: Manpreet S Matharu
Assistant Examiner: Keith J Wilson
Application Number: 29/593,310
Classifications