Frame securement unit for a caster wheel

- Midway Displays, Inc.
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Description

FIG. 1 is a perspective view taken from the top, front, and right side of a frame securement unit for a caster wheel showing my new design;

FIG. 2 is a top plan view of the frame securement unit for a caster wheel shown in FIG. 1;

FIG. 3 is a bottom view with the caster wheel removed of the frame securement unit for a caster wheel shown in FIG. 1;

FIG. 4 is a front elevational side view of the frame securement unit for a caster wheel shown in FIG. 1, the rear elevational side view being a mirror image thereof; and,

FIG. 5 is a cross-sectional view taken through line 55 of FIG. 2 of the frame securement unit for a caster wheel shown in FIG. 1.

Claims

The ornamental design for a frame securement unit for a caster wheel, as shown and described.

Referenced Cited
U.S. Patent Documents
D26112 September 1896 Denton
629188 July 1899 Diss
D32291 February 1900 Clark
669122 March 1901 Neuberth
759834 May 1904 Steele
925117 June 1909 Luppert
1483598 February 1924 Runne
1656512 January 1928 Diss et al.
1710105 April 1929 Noelting
1758001 May 1930 Herold
2483241 September 1949 Shepherd
3068029 December 1962 Schwartz
3073627 January 1963 Ritter
3277513 October 1966 Schultz, Jr.
3325879 June 1967 Morkoski
3429033 February 1969 Callaghan
3478381 November 1969 Schultz, Jr.
3487495 January 1970 Schultz, Jr.
4086680 May 2, 1978 Kelly
4246772 January 27, 1981 Moshnin et al.
4282629 August 11, 1981 Demrick et al.
4321068 March 23, 1982 Cottrell et al.
4411552 October 25, 1983 Lanham et al.
4776155 October 11, 1988 Fox et al.
4805260 February 21, 1989 Tooth
4921370 May 1, 1990 Handler et al.
5052075 October 1, 1991 Harris
5470087 November 28, 1995 Mainard et al.
5503417 April 2, 1996 Murphy
5653306 August 5, 1997 Bendickson et al.
5934639 August 10, 1999 Chiang et al.
6118073 September 12, 2000 Lau et al.
6428123 August 6, 2002 Lucht et al.
6626404 September 30, 2003 Kleinikel et al.
6748623 June 15, 2004 Tsai
Patent History
Patent number: D559092
Type: Grant
Filed: Oct 3, 2006
Date of Patent: Jan 8, 2008
Assignee: Midway Displays, Inc. (Bedford Park, IL)
Inventor: Wayne Lucht (Bedford Park, IL)
Primary Examiner: Holly H. Baynham
Attorney: Leydig, Voit & Mayer, Ltd.
Application Number: 29/267,026
Classifications
Current U.S. Class: D8/375