Fifth wheel latch release hook

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Description

FIG. 1 is a front elevational view of a fifth wheel latch release hook showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational 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
4208062 June 17, 1980 Maassen
4227713 October 14, 1980 Blodgett, Jr. et al.
4394030 July 19, 1983 Inoue
4592566 June 3, 1986 Inoue et al.
Foreign Patent Documents
3134765 February 1983 DEX
0123572 September 1980 JPX
Patent History
Patent number: D307734
Type: Grant
Filed: Oct 5, 1987
Date of Patent: May 8, 1990
Inventor: Walter E. Ethridge (Iva, SC)
Primary Examiner: James M. Gandy
Assistant Examiner: Melody Brown
Attorney: Jerry T. Kearns
Application Number: 7/104,486
Classifications
Current U.S. Class: Bearing Or Fifth Wheel (D12/161)