Electric heater
Latest PUC Perfect Union Co., Ltd. Patents:
Description
Claims
The ornamental design for an electric heater, as shown and described.
Referenced Cited
U.S. Patent Documents
D150850 | September 1948 | Greer, Jr. |
D172720 | July 1954 | Nordholt et al. |
4309594 | January 5, 1982 | Jones |
D548315 | August 7, 2007 | Lin |
D567346 | April 22, 2008 | Lin |
D600336 | September 15, 2009 | Lin |
D614274 | April 20, 2010 | Lin |
D622834 | August 31, 2010 | Jiang |
D654158 | February 14, 2012 | Chen |
D680636 | April 23, 2013 | Ching |
D833591 | November 13, 2018 | Zhu |
D900986 | November 3, 2020 | Chan |
D926299 | July 27, 2021 | Piasio |
20090095819 | April 16, 2009 | Brown |
20090096118 | April 16, 2009 | Brown |
20100254686 | October 7, 2010 | Tyburk |
20110026907 | February 3, 2011 | Lin |
20110100971 | May 5, 2011 | Searle |
20120308214 | December 6, 2012 | Tyburk |
20150139629 | May 21, 2015 | Crowe |
20150276269 | October 1, 2015 | Paolini |
20170363320 | December 21, 2017 | Crowe |
Patent History
Patent number: D1055244
Type: Grant
Filed: Aug 7, 2023
Date of Patent: Dec 24, 2024
Assignee: PUC Perfect Union Co., Ltd. (New Taipei)
Inventor: Ching Chan (New Taipei)
Primary Examiner: Ania Aman
Application Number: 29/899,221
Type: Grant
Filed: Aug 7, 2023
Date of Patent: Dec 24, 2024
Assignee: PUC Perfect Union Co., Ltd. (New Taipei)
Inventor: Ching Chan (New Taipei)
Primary Examiner: Ania Aman
Application Number: 29/899,221
Classifications
Current U.S. Class:
Heating Element Protected By Grille, Grid, Etc. (D23/335)