TREA

Ribbed underground storage tank

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Information

  • Patent Grant
  • D397763
  • Patent Number
    D397,763
  • Date Filed
    Monday, August 18, 1997
    27 years ago
  • Date Issued
    Tuesday, September 1, 1998
    26 years ago
  • US Classifications
    Field of Search
    • US
    • D23 200
    • D23 202
    • D23 203
    • D23 205
    • 220 412
    • 220 413
    • 220 565
    • 220 567
  • International Classifications
    • 2301
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a ribbed underground storage tank, as shown and described.
US Referenced Citations (5)
Number Name Date Kind
D305259 Granberg et al. Dec 1989
D353436 Hess Dec 1994
3990600 Rossitto et al. Nov 1976
4715513 Shelton Dec 1987
4718208 Fons Jan 1988