Radiator for heating
Description
The portions of the radiator shown in broken lines form no part of the claimed design.
Claims
The ornamental design for a radiator for heating, as shown and described.
Referenced Cited
U.S. Patent Documents
D57818 | May 1921 | Courtot |
D70077 | May 1926 | Landon |
D70078 | May 1926 | Landon |
1680219 | August 1928 | Landon |
D81986 | September 1930 | Kohler et al. |
D84788 | August 1931 | Mertzanoff |
D85807 | December 1931 | Brabbee |
D91857 | April 1934 | Bair |
D104188 | April 1937 | Guild |
2167822 | August 1939 | Andersson |
D122944 | October 1940 | Mcintire |
5375328 | December 27, 1994 | De' Longhi |
5685365 | November 11, 1997 | De'Longhi |
6263157 | July 17, 2001 | De' Longhi |
D454950 | March 26, 2002 | Cain |
Patent History
Patent number: D643097
Type: Grant
Filed: Jun 30, 2008
Date of Patent: Aug 9, 2011
Inventor: Giuseppe De'Longhi (Treviso)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Ania K Dworzecka
Attorney: Schmid PA
Application Number: 29/320,625
Type: Grant
Filed: Jun 30, 2008
Date of Patent: Aug 9, 2011
Inventor: Giuseppe De'Longhi (Treviso)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Ania K Dworzecka
Attorney: Schmid PA
Application Number: 29/320,625
Classifications
Current U.S. Class:
Radiator, E.g., Spaced Enclosed Heat Exchangers (D23/330)