Electric heater

Information

  • Patent Grant
  • D557779
  • Patent Number
    D557,779
  • Date Filed
    Friday, June 2, 2006
    18 years ago
  • Date Issued
    Tuesday, December 18, 2007
    17 years ago
  • US Classifications
    Field of Search
    • US
    • D23 314
    • D23 332
    • D23 335-337
    • D23 339-341
    • 126 0090A0
    • 126 0920A0
    • 126 0920B0
    • 126 0920AC
    • 126 1100B0
    • 312 236000
    • 392 365-369
    • 392 373-376
  • International Classifications
    • 2303
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a top front and left side perspective view of 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 right side elevational view thereof;



FIG. 5 is a left 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 electric heater, as shown and described.
US Referenced Citations (12)
Number Name Date Kind
2030316 Opitz Feb 1936 A
2440018 Oetjen Apr 1948 A
D361832 Cunning Aug 1995 S
D396415 Kuo Jul 1998 S
D398008 Yamakawa et al. Sep 1998 S
D398387 Wan Sep 1998 S
D431640 Rong Oct 2000 S
D507338 Blateri Jul 2005 S
D507635 Blateri Jul 2005 S
D510988 Blateri Oct 2005 S
D513069 Blateri Dec 2005 S
D532880 Ching Nov 2006 S