Universal one-hook fitting for raising and lowering heavy objects

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Description

FIG. 1 is a perspective view of a universal one-hook fitting for raising and lowering heavy objects showing my new design;

FIG. 2 is an enlarged perspective view thereof showing my new design in use;

FIG. 3 is a side view thereof with the opposite side being a mirror image;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The jack and frame shown in broken lines in FIG. 2 denote the nature and environmental use of the design and are not part of the design.

Claims

The ornamental design for a universal one-hook fitting for raising and lowering heavy objects, as shown.

Referenced Cited
U.S. Patent Documents
3162148 December 1964 Ganz
4387872 June 14, 1983 Hogue
D287179 December 9, 1986 Kuykendall
5261643 November 16, 1993 Wurdack
5385335 January 31, 1995 Wurdack
D416471 November 16, 1999 Wurdack
D424816 May 16, 2000 Snell
D463730 October 1, 2002 Snell
D473451 April 22, 2003 Goodman et al.
Patent History
Patent number: D495588
Type: Grant
Filed: Nov 7, 2003
Date of Patent: Sep 7, 2004
Inventor: Roy A. Wurdack (Ooltewah, TN)
Primary Examiner: Holly Baynham
Attorney, Agent or Law Firm: Grace J. Fishel
Application Number: 29/193,416
Classifications
Current U.S. Class: D8/367
International Classification: 0805;