Water heater

Information

  • Patent Grant
  • D573239
  • Patent Number
    D573,239
  • Date Filed
    Wednesday, March 14, 2007
    17 years ago
  • Date Issued
    Tuesday, July 15, 2008
    16 years ago
  • US Classifications
    Field of Search
    • US
    • 126 361000
    • 126 0350R0
    • 122 013200
    • 122 014000
    • 122 015000
    • 122 019200
    • 392 449000
    • 392 451000
    • 392 454000
    • D23 318
    • D23 319
    • D23 320
    • D23 321
    • D23 334
  • International Classifications
    • 2303
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a perspective view of a water heater showing our new design;



FIG. 2 is a top plan view of the water heater shown in FIG. 1, with the top element shown broken away to disclose the top of the claimed portion thereof;



FIG. 3 is a side elevation view of the water heater shown in FIG. 1; and,



FIG. 4 is a front elevation view of the water heater shown in FIG. 1.


The present application is directed to the shape and contour of the design illustrated in the drawings. The broken line showing of the environment is for illustrative purposes only and forms on part of the claimed design.


In the drawings, the vertical cut away shown in FIGS. 1, 3 and 4 indicates no specific height


Claims
  • We claim the ornamental design for a water heater, as shown and described in the figures.
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D174535 Duncan Apr 1955 S
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4549525 Narang Oct 1985 A
4664096 Narang May 1987 A
D300352 Ronvik Mar 1989 S
4865014 Nelson Sep 1989 A
4869232 Narang Sep 1989 A
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D388868 Vago et al. Jan 1998 S
D400971 Vago et al. Nov 1998 S
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Foreign Referenced Citations (2)
Number Date Country
2170125 Oct 1996 CA
2521936 Aug 2006 CA