Heater
Description
Claims
The ornamental design for a heater, as shown and described.
Referenced Cited
Patent History
Patent number: D578190
Type: Grant
Filed: Nov 15, 2006
Date of Patent: Oct 7, 2008
Inventor: Tianyu Gao (Nanshan Dist., Shenzhen)
Primary Examiner: Robert M. Spear
Assistant Examiner: Ania K Dworzecka
Attorney: Birch, Stewart, Kolasch & Birch, LLP
Application Number: 29/268,883
Type: Grant
Filed: Nov 15, 2006
Date of Patent: Oct 7, 2008
Inventor: Tianyu Gao (Nanshan Dist., Shenzhen)
Primary Examiner: Robert M. Spear
Assistant Examiner: Ania K Dworzecka
Attorney: Birch, Stewart, Kolasch & Birch, LLP
Application Number: 29/268,883
Classifications
Current U.S. Class:
Portable (D23/332)