Ceramic electric heater
Latest Perfect Union Co., Ltd. Patents:
Description
FIG. 1 is a top front and left side perspective view of ceramic electric heater showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Claims
The ornamental design for ceramic electric heater, as shown and described.
Referenced Cited
U.S. Patent Documents
D467324 | December 17, 2002 | Ching |
D467326 | December 17, 2002 | Shapiro |
D471969 | March 18, 2003 | Krauss |
D483102 | December 2, 2003 | Ching |
D499472 | December 7, 2004 | Ching |
D502767 | March 8, 2005 | Blateri |
D513430 | January 3, 2006 | Blateri |
D515677 | February 21, 2006 | Blateri |
D516688 | March 7, 2006 | Blateri |
D519194 | April 18, 2006 | Blateri |
Patent History
Patent number: D538415
Type: Grant
Filed: Mar 3, 2005
Date of Patent: Mar 13, 2007
Assignee: Perfect Union Co., Ltd. (Taipei Hsien)
Inventor: Chan Ching (Taipei Hsien)
Primary Examiner: Brian N Vinson
Attorney: Troxell Law Office, PLLC
Application Number: 29/224,435
Type: Grant
Filed: Mar 3, 2005
Date of Patent: Mar 13, 2007
Assignee: Perfect Union Co., Ltd. (Taipei Hsien)
Inventor: Chan Ching (Taipei Hsien)
Primary Examiner: Brian N Vinson
Attorney: Troxell Law Office, PLLC
Application Number: 29/224,435
Classifications
Current U.S. Class:
Heating Element Protected By Grille, Grid, Etc. (D23/335)