Clip for refractory anchor

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Description

FIG. 1 is a perspective view of a clip for refractory anchor showing my new design;

FIG. 2 is a bottom view of a clip for refractory anchor as shown in FIG. 1;

FIG. 3 is a rear view of a clip for refractory anchor as shown in FIG. 1;

FIG. 4 is a top view of a clip for refractory anchor as shown in FIG. 1;

FIG. 5 is a front view of a clip for refractory anchor as shown in FIG. 1;

FIG. 6 is a right side view of a clip for refractory anchor as shown in FIG. 1 (the left side view being a mirror image thereof);

FIG. 7 is a sectional view taken along section line 77 of FIG. 4; and,

FIG. 8 is a perspective view of a clip for refractory anchor as shown in FIG. 1 shown in use.

The broken line showing of a refractory brick in FIG. 8 is included for the purpose of illustrating environment and forms no part of the claimed design.

Claims

The ornamental design for a clip for refractory anchor, as shown and described.

Referenced Cited
U.S. Patent Documents
3029055 April 1962 Smith
3132447 May 1964 Hosebein
4317418 March 2, 1982 Courshon, Jr. et al.
4473983 October 2, 1984 Vance
4864945 September 12, 1989 Merkle
4908915 March 20, 1990 Ruggles et al.
5335890 August 9, 1994 Pryor et al.
5361557 November 8, 1994 Snyder et al.
6058859 May 9, 2000 Colosimo, Jr.
D559672 January 15, 2008 Alexander
Patent History
Patent number: D576479
Type: Grant
Filed: Apr 22, 2008
Date of Patent: Sep 9, 2008
Inventor: Michael E. Alexander (Ponca City, OK)
Primary Examiner: Robert M. Spear
Assistant Examiner: John Windmuller
Attorney: Head, Johnson & Kachigian
Application Number: 29/317,049
Classifications
Current U.S. Class: D8/395; D8/384