Ceramic electric heater
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
| D343230 | January 11, 1994 | Lim |
| D384734 | October 7, 1997 | Ellwood |
| D418591 | January 4, 2000 | Birdsell et al. |
| D459454 | June 25, 2002 | Shapiro |
| D483102 | December 2, 2003 | Ching |
| D513430 | January 3, 2006 | Blateri |
| D514675 | February 7, 2006 | Blateri |
| D515677 | February 21, 2006 | Blateri |
| D518563 | April 4, 2006 | Blateri |
| D519195 | April 18, 2006 | Blateri |
| D521132 | May 16, 2006 | Blateri |
Patent History
Patent number: D532880
Type: Grant
Filed: Mar 3, 2005
Date of Patent: Nov 28, 2006
Assignee: Perfect Union Co., Ltd. (Taipei Hsien)
Inventor: Chan Ching (Taipei Hsien)
Primary Examiner: Brian N Vinson
Attorney: Troxell Law Office, PLLC
Application Number: 29/224,453
Type: Grant
Filed: Mar 3, 2005
Date of Patent: Nov 28, 2006
Assignee: Perfect Union Co., Ltd. (Taipei Hsien)
Inventor: Chan Ching (Taipei Hsien)
Primary Examiner: Brian N Vinson
Attorney: Troxell Law Office, PLLC
Application Number: 29/224,453
Classifications
Current U.S. Class:
Heating Element Protected By Grille, Grid, Etc. (D23/335)