Heater
Description
The portions of the heater shown in broken line form no part of the claimed design.
Claims
The ornamental design for a heater, as shown and described.
Referenced Cited
U.S. Patent Documents
D373414 | September 3, 1996 | Bucher et al. |
D395490 | June 23, 1998 | Jane' et al. |
D423657 | April 25, 2000 | Lee |
D448837 | October 2, 2001 | Toro et al. |
D462429 | September 3, 2002 | Gao |
D462753 | September 10, 2002 | Gao |
D465835 | November 19, 2002 | Gao |
D483101 | December 2, 2003 | Ching |
D513069 | December 20, 2005 | Blateri |
D550339 | September 4, 2007 | Bucher et al. |
20070046107 | March 1, 2007 | Jayaram et al. |
Patent History
Patent number: D580027
Type: Grant
Filed: May 10, 2007
Date of Patent: Nov 4, 2008
Inventor: Tianyu Gao (Shenzhen)
Primary Examiner: Robert M Spear
Assistant Examiner: Ania K Dworzecka
Attorney: Birch, Stewart, Kolasch & Birch, LLP
Application Number: 29/274,625
Type: Grant
Filed: May 10, 2007
Date of Patent: Nov 4, 2008
Inventor: Tianyu Gao (Shenzhen)
Primary Examiner: Robert M Spear
Assistant Examiner: Ania K Dworzecka
Attorney: Birch, Stewart, Kolasch & Birch, LLP
Application Number: 29/274,625
Classifications
Current U.S. Class:
Mobile Space Heater, E.g., Wheeled Blower Type, Etc. (D23/317)