Oxygen sensor wrench

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Description

FIG. 1 is a front elevational view of the oxygen sensor wrench showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D34213 March 1901 Baxter
D256324 August 12, 1980 Coffey
D363010 October 10, 1995 Parsons
518328 April 1894 Oakey
1403059 January 1922 Quigley
2484492 October 1949 Dingley
2601800 July 1952 Curtis
5062327 November 5, 1991 Hammons et al.
Other references
  • Corona Catalog t190 189, p. 7, Ring Spanner.
Patent History
Patent number: D389710
Type: Grant
Filed: Jan 15, 1997
Date of Patent: Jan 27, 1998
Inventor: Anthony L. Baber (Bellflower, CA)
Primary Examiner: Prabhakar G. Deshmukh
Assistant Examiner: Richelle Shelton
Application Number: 0/64,939
Classifications
Current U.S. Class: D 8/28
International Classification: 0805;