TREA

Oil filter wrench

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Information

  • Patent Grant
  • D307101
  • Patent Number
    D307,101
  • Date Filed
    Monday, September 28, 1987
    37 years ago
  • Date Issued
    Tuesday, April 10, 1990
    34 years ago
  • Inventors
  • Examiners
    • Dunkins; Bruce W.
    • Heflin; Clare E.
    Agents
    • Kearns; Jerry T.
  • US Classifications
    Field of Search
    • US
    • D08 14
    • D08 21-29
    • D08 51
    • D08 52
    • 081 64
    • 081 343
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for an oil filter wrench, as shown and described.
US Referenced Citations (3)
Number Name Date Kind
D289363 De Raad Apr 1987
3838615 McFarland Oct 1974
3885479 Ono May 1975