TREA

Gas-fired water heater

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Information

  • Patent Grant
  • D400971
  • Patent Number
    D400,971
  • Date Filed
    Tuesday, November 12, 1996
    27 years ago
  • Date Issued
    Tuesday, November 10, 1998
    25 years ago
  • US Classifications
    Field of Search
    • US
    • D23 318
    • 126 361
    • 126 350 R
    • 392 449
    • 392 451
    • 392 454
    • 122 132
    • 122 14
    • 122 15
  • International Classifications
    • 2303
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • We claim the ornamental design for a gas-fired water heater, as shown and described.
US Referenced Citations (6)
Number Name Date Kind
D300352 Ronvik Mar 1989
626454 Brintnall Jun 1899
3955556 Pangborn et al. May 1976
4510890 Cowan Apr 1985
5146911 Adams Sep 1992
5163119 Windon Nov 1992
Non-Patent Literature Citations (1)
Entry
Domestic Engineering, p. 18, Water Heater, May 1949.